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Publications

2024

  1. F. Kouam, C. Rathgeb, M. Ibsen, C. Busch: "SynChildFace: Fine-tuning Face Recognition for Children with Synthetic Data", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Rome, IT, December 2-5, (2024)
  2. M. Grimmer, C. Busch: "AgeDiff: Latent Diffusion-based Face Age Editing with Dual Cross-Attention", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Rome, IT, December 2-5, (2024)
  3. P. Chandaliya, K. Raja, H. Zhang, R. Raghavendra, C. Busch: "Synthetic Ethnicity Alteration for Diversifying Face Datasets - Investigating Recognition and Quality", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Rome, IT, December 2-5, (2024)
  4. A. Dörsch, T. Schlett, P. Munch, C. Rathgeb, C. Busch: "Fairness measures for biometric quality assessment", in Proceedings of 2nd Workshop on Fairness in Biometric Systems (ICPR 2024), Kolkata, IN, December 1, (2024)
  5. C. Busch: "Challenges for Automated Face Recognition Systems", in Nature Reviews Electrical Engineering, (2024)PDF-Version
  6. J. Tapia, M. Ibsen, C. Busch: "Beauty Score Fusion for Morphing Attack Detection", in Proceedings of the 35th British Machine Vision Conference (BMVC), Glasgow, UK, November 25-28, (2024)
  7. W. Kabbani, K. Raja, R. Raghavendra, C. Busch: "FaceOracle: Enabling Users with Explainable and Actionable Quality Assessment", in Proceedings of the 4th Workshop on Explainable & Interpretable Artificial Intelligence for Biometrics (xAI4Bio), Milano, IT, September 29, (2024)
  8. W. Kabbani, K. Raja, R. Raghavendra, C. Busch: "Demographic Differentials in Face Image Quality Measures", in Proceedings of the IEEE 23rd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 25-27, (2024)PDF-Version
  9. A. Radutoiu, A. Bassit, R. Veldhuis, C. Busch: "A Study on the Next Generation of Digital Travel Credentials", in Proceedings of the IEEE 23rd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 25-27, (2024)PDF-Version
  10. L. Nguyen, M. Grimmer, R. Veldhuis, C. Busch: "NeutrEx-Light: Efficient Expression Neutrality Estimation for Facial Image Quality Assessment", in Proceedings of the IEEE 23rd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 25-27, (2024)
  11. A. Dörsch, C. Rathgeb, M. Grimmer, C. Busch: "Detection and Mitigation of Bias in Under Exposure Estimation", in Proceedings of the IEEE 23rd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 25-27, (2024)PDF-Version
  12. M. Grimmer, C. Busch: "LADIMO: Face Morph Generation through Biometric Template Inversion with Latent Diffusion", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  13. J. Tapia, N. Damer, C. Busch, J. Espin, J. Barrachina, A. Rocamora, K. Ocvirk, L. Alessio, B. Batagelj, S. Patwardhan, R. Raghavendra, R. Mudgalgundurao, K. Raja, D. Schulz, C. Aravena: "First Competition on Presentation Attack Detection on ID Card", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  14. J. Gonzalez-Soler, M. Grimmer, D. Fischer, C. Rathgeb, C. Busch: "PCR-HIQA: Perceptual Classifiability Ratio for Hand Image Quality", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  15. R. Al-Refai, C. Biagi, C. Chen, K. Raja, R. Raghavendra, C. Busch, P. Terhörst: "On the Trustworthiness of Face Morphing Attack Detectors", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  16. W. Kabbani, T. Pessot, K. Raja, R. Raghavendra, C. Busch: "Radial Distortion in Face Images: Detection and Impact", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  17. A. Franco, M. Ferrara, C. Liu, C. Busch, D. Maltoni: "On the Impact of Face Image Quality on Morphing Attack Detection", in Proceedings of International Joint Conference on Biometrics (IJCB), Buffalo, US, September 15-18, (2024)
  18. J. Priesnitz, A Weißenfeld, L. Ruzicka, C. Rathgeb, B. Strobl, R. Lessmann, C. Busch: "MCLFIQ: Mobile Contactless Fingerprint Image Quality", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2024)
  19. R. Kessler, K. Raja, J. Tapia, C. Busch: "Towards minimizing efforts for Morphing Attacks - Deep embeddings for morphing pair selection and improved Morphing Attack Detection", in PLOS ONE, (2024)
  20. J. Priesnitz, R. Casula, J. Kolberg, M. Fang, A. Madhu, C. Rathgeb, G. Marcialis, N. Damer, C. Busch: "Mobile Contactless Fingerprint Presentation Attack Detection: Generalizability and Explainability", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2024)
  21. P. Melzi, C. Rathgeb, R. Tolosana, R. Vera-Rodriguez, C. Busch: "An Overview of Privacy-Enhancing Technologies in Biometric Recognition", in ACM Computing Surveys (CSUR), (2024)
  22. M. Ibsen, R. Nichols, C. Rathgeb, D. Robertson, J. Davis, F. Løvåsdal, K. Raja, R. Jenkins, C. Busch: "Conditional Face Image Manipulation Detection: Combining Algorithm and Human Examiner Decisions", in Proceedings of 12th Workshop on Information Hiding and Multimedia Security (ACM IH&MMSEC 2024), Balona, ES, June 24-25, (2024)
  23. O. Chouchane, C. Busch, C. Galdi, N. Evans, M. Todisco: "A Comparison of Differential Performance Metrics for the Evaluation of Automatic Speaker Verification Fairness", in Proceedings of Speaker and Language Recognition Workshop (ODYSSEY), Québec, CA, June 18-21, (2024)
  24. H. Zhang, R. Raghavendra, K. Raja, C. Busch: "Generalized Single-Image-Based Morphing Attack Detection Using Deep Representations from Vision Transformer", in Proceedings of IEEE Computer Society 19th Workshop on Biometrics (CVPRW), Seattle, U.S., June 17, (2024)
  25. P. Chandaliya, K. Raja, R. Raghavendra, Z. Akhtar, C. Busch: "Towards Inclusive Face Recognition Through Synthetic Ethnicity Alteration", in Proceedings of 1th International Workshop on Synthetic Data for Face and Gesture Analysis (SDFGA 2024), Istanbul, TK, May 27-31, (2024)
  26. D. Osorio-Roig, C. Rathgeb, J. Gonzalez-Soler, C. Busch: "Privacy-preserving Multi-biometric Indexing based on Frequent Binary Patterns", in IEEE Transactions on Information Forensics and Security (TIFS), (2024)
  27. T. Arican, R. Veldhuis, L. Spreeuwers, L. Bergeron, C. Busch. E. Jalilan, C. Kauba, S. Kirchgasser, S. Marcel, B. Prommegger, K. Raja, R. Raghavendra, A. Uhl: "A Comparative Study of Cross-Device Finger Vein Recognition using Classical and Deep Learning Approaches", in IET Biometrics, (2024)
  28. P. Bauspiess, T. Silde, M. Poljuha, A. Tullot, A. Costache, M. Rathgeb, J. Kolberg, C. Busch: "BRAKE: Biometric Resilient Authenticated Key Exchange", in IEEE Access, (2024)
  29. W. Kabbani, K. Raja, R. Raghavendra, C. Busch: "Eye Sclera for Fair Face Image Quality Assessment", in Proceedings of 12th International Workshop on Biometrics and Forensics (IWBF 2024), Enschede, NL, April 11-12, (2024)
  30. M. Grimmer, R. Veldhuis, C. Busch: "Efficient Expression Neutrality Estimation with Application to Face Recognition Utility Prediction", in Proceedings of 12th International Workshop on Biometrics and Forensics (IWBF 2024), Enschede, NL, April 11-12, (2024)
  31. M. Ibsen, C. Rathgeb, S. Marcel, C. Busch: "Multi-Channel Cross Modal Detection of Synthetic Face Images", in Proceedings of 12th International Workshop on Biometrics and Forensics (IWBF 2024), Enschede, NL, April 11-12, (2024)
  32. X. Liu, K. Raja, R. Wang, H. Qiu, H. Wu, D. Sun, Q. Zheng, N. Liu, X. Wang, G. Huang, R. Raghavendra, C. Busch: "A Latent Fingerprint in the Wild Database",in IEEE Transactions on Information Forensics and Security (TIFS), (2024)
  33. J. Kolberg, Y. Schäfer, C. Rathgeb, C. Busch: "On the Potential of Algorithm Fusion for Demographic Bias Mitigation in Face Recognition", in IET Biometrics, (2024)
  34. I. Joshi, M. Grimmer, C. Rathgeb, C. Busch, F. Bremond, A. Dantcheva: "Synthetic Data in Human Analysis: A Survey", in IEEE Transactions on Transactions on Pattern Analysis and Machine Intelligence (PAMI), (2024)
  35. M. Grimmer, C. Rathgeb, C. Busch: "Pose Impact Estimation on Face Recognition using 3D-Aware Synthetic Data with Application to Quality Assessment", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2024)
  36. M. Ibsen, J. Soler, C. Rathgeb, C. Busch: "TetraLoss: Improving the Robustness of Face Recognition against Morphing Attacks", in Proceedings of the 18th IEEE International Conference on Automatic Face and Gesture Recognition (FG), Istanbul, TK, May 27-31, (2024)
  37. C. Yanez, J. Tapia, C. Perezt, C. Busch: "Impact of Occlusion Masks on Gender Classification from Iris Texture", in IET Biometrics, (2024)
  38. T. Schlett, C. Rathgeb, J. Tapia, C. Busch: "Double Trouble? Impact and Detection of Duplicates in Face Image Datasets", in Proceedings of the 13th International Conference on Pattern Recognition Applications and Methods (ICPRAM), Rome, IT, February 24-26, (2024)

2023

  1. D. Benalcazar, J. Tapia, M. Vasquez, L. Causa, E. Lopez-Droguett, C. Busch: "Towards an Efficient Iris Recognition System on Embedded Devices", in IEEE Access, (2023)
  2. T. Schlett, C. Rathgeb, J. Tapia, C. Busch: "Considerations on the Evaluation of Biometric Quality Assessment Algorithms", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2023)
  3. J. Tapia, C. Busch: "AlphaNet: Single Morphing Attack Detection using Multiple Contributors", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Nürnberg, DE, December 4-7, (2023)
  4. P. Bauspiess, C. Zok, A. Costache, C. Rathgeb, J. Kolberg, C. Busch: "MT-PRO: Multibiometric Template Protection Based On Homomorphic Transciphering", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Nürnberg, DE, December 4-7, (2023)
  5. D. Osorio-Roig, C. Rathgeb, C. Busch: "Reversing Deep Face Embeddings with Probable Privacy Protection", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Nürnberg, DE, December 4-7, (2023)
  6. D. Osorio-Roig, M. Ghafourian, C. Rathgeb, R. Vera-Rodriguez, C. Busch, J. Fierrez: "Optimizing Key-Selection for Face-based One-Time Biometrics via Morphing", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS), Nürnberg, DE, December 4-7, (2023)
  7. A. Zafar, C. Busch: "Analyzing eyebrow region for morphed image detection", in Proceedings Norwegian Information Security Conference (NISK), Stavanger, NO, November 27-30, (2023)
  8. P. Bauspiess, P. Bours, C. Rathgeb, J. Kolberg, A. Costache, C. Busch: "Type2: A Secure and Seamless Biometric Two-Factor Authentication Protocol Using Keystroke Dynamics", in Proceedings Norwegian Information Security Conference (NISK), Stavanger, NO, November 27-30, (2023)
  9. S. Lorenz, J. Priesnitz, M. Ibsen, C. Busch: "Towards CNN-based Level 1 Feature Extraction for Contactless Fingerprint Recognition", in Proceedings Norwegian Information Security Conference (NISK), Stavanger, NO, November 27-30, (2023)
  10. H. Zhang, R. Raghavendra, K. Raja, C. Busch: "PIPE: Plugging in Identity Prior to Enhance Face Morphing Attack Based on Diffusion Model", in Proceedings Norwegian Information Security Conference (NISK), Stavanger, NO, November 27-30, (2023)
  11. C. Aravena, D. Pasmino, J. Tapia, C. Busch: "Face Image Quality Estimation on Presentation Attack Detection", in Proceedings of 26th Iberoamerican Congress on Pattern Recognition (CIARP), Coimbra, PT, November 27-30, (2023)
  12. J. Tapia, C. Busch: "Classify NIR Iris images Under Alcohol/Drugs/Sleepiness Conditions Using a Siamese Network", in Proceedings of 26th Iberoamerican Congress on Pattern Recognition (CIARP), Coimbra, PT, November 27-30, (2023)
  13. J. Tapia, C. Busch: "Impact of Synthetic Images on Morphing Attack Detection Using a Siamese Network", in Proceedings of 26th Iberoamerican Congress on Pattern Recognition (CIARP), Coimbra, PT, November 27-30, (2023)
  14. P. Chandaliya, K. Raja, S. Gharat, N. Nain, R. Raghavendra, C. Busch: "MuSTAT: Face Ageing using Multi-Scale Target Age Style Transfer", in Proceedings of the 8th International Conference on Computer Vision & Image Processing (CVIP), Nagpur, IN, November 3-5, (2023)
  15. P. Tinsley, S. Purnapatra, M. Mitcheff, A. Boyd, C. Crum, M. Fang, N. Damer, X. Liu, C. Wang, X. Sun, Z. Chang, X. Li, Z. Guangzhe, J. Tapia, C. Busch, C. Aravena, D. Schulz, S. Schuckers, K. Bowyer, P.k Flynn, A. Czajka: "Iris Liveness Detection Competition (LivDet-Iris) -- The 2023 Edition", in Proceedings of International Joint Conference on Biometrics (IJCB), Ljubljana, SI, September 25-28, (2023)
  16. M. Grimmer, C. Rathgeb, R. Veldhuis, C. Busch: "NeutrEx: A 3D Quality Component Measure on Facial Expression Neutrality", in Proceedings of International Joint Conference on Biometrics (IJCB), Ljubljana, SI, September 25-28, (2023)
  17. E. Jensen, M. Bjerre, M. Grimmer, C. Busch: "Lifespan Face Age Progression using 3D-Aware Generative Adversarial Networks", in Proceedings of International Joint Conference on Biometrics (IJCB), Ljubljana, SI, September 25-28, (2023)
  18. P. Bauspiess, M. Grimmer, C. Fougner, D. Vasseur, T. Stöckling, C. Rathgeb, J. Kolberg, A. Costache, C. Busch: "HEBI: Homomorphically Encrypted Biometric Indexing", in Proceedings of International Joint Conference on Biometrics (IJCB), Ljubljana, SI, September 25-28, (2023)
  19. J. Priesnitz, J. Kolberg, M. Fang, A. Madhu, C. Rathgeb, N. Damer, C. Busch: "COLFIPAD: A Presentation Attack Detection Benchmark for Contactless Fingerprint Recognition", in Proceedings of International Joint Conference on Biometrics (IJCB), Ljubljana, SI, September 25-28, (2023)
  20. W. Kabbani, K. Raja, C. Busch: "Robust Sclera Segmentation for Skin-tone Agnostic Face Image Quality Assessment", in Proceedings of the IEEE 22nd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2023)
  21. P. Chandaliya, K. Raja, R. Raghavendra, C. Busch: "Unified Face Image Quality Score based on ISO/IEC Quality Components", in Proceedings of the IEEE 22nd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2023)
  22. T. Rohwedder, D. Osorio-Roig, Rathgeb, C. Busch: "Benchmarking fixed-length Fingerprint Representations across different Embedding Sizes and Sensor Types", in Proceedings of the IEEE 22nd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2023)
  23. J. Priesnitz, R. Casula, C. Rathgeb, G. Marcialis, C. Busch: "Towards Contactless Fingerprint Presentation Attack Detection using Algorithms from the Contact-based Domain", in Proceedings of the IEEE 22nd International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2023)
  24. J. Gonzalez-Soler, M. Gomez-Barrero, C. Busch: "Towards Generalisable Facial Presentation Attack Detection Based on the Analysis of Facial Regions", in IEEE Access, (2023)
  25. M. Ibsen, C. Rathgeb, F. Bretchel, R. Klepp, K. Pöppelmann, A. George, S. Marcel, C. Busch: "Attacking Face Recognition with T-shirts: Database, Vulnerability Assessment and Detection", in IEEE Access, (2023)
  26. J. Tapia, H. Zhang, R. Raghavendra, K. Raja, C. Busch: "Simulating Print/Scan Textures for Morphing Attack Detection", in Proceedings of the 31th European Signal Processing Conference (EUSIPCO 2023), Helsinki, Finland, September 4-8, (2023)
  27. C. Busch, F. Deravi, D. Frings, R. Lessmann, A. Nouak, J. Salomon, F. Alonso‐Fernandez, D. Bachenheimer, J. Bigun, M. Brawley, G. Brockmann, E. Cabello, P. Campisi, A. Cepilovs, M. Clee, S. Marcel, S. Mouille, D. Petrovska, C. Rathgeb, B. Strand, G. Marcialis, P. Navratilova, L. Mercier, E. Mordini, A. Czyżewski, B. Dorizzi, C. Fankhauser, J. Fierrez, C. Croll, P. Drozdowski, M. Gomez‐Barrero, G. Hasse, R. Guest, E. Komleva, J. Ortega‐Garcia, N. Poh, I. Racz, R. Raghavendra, C. Remillet, U. Seidel, L. Spreeuwers, S. Toivonen, A. Uhl: "Facilitating free travel in the Schengen area", in IET Biometrics, (2023)
  28. D. Pasmino, C. Aravena, J. Tapia, C. Busch: "Flickr-PAD: New Face High-Resolution Presentation Attack Detection Database", in Proceedings of 11th International Workshop on Biometrics and Forensics (IWBF 2023), Barcelona, ES, April 19-20, (2023)
  29. J. Tapia, C. Busch: "Face Feature Visualisation of Single Morphing Attack Detection", in Proceedings of 11th International Workshop on Biometrics and Forensics (IWBF 2023), Barcelona, ES, April 19-20, (2023)
  30. T. Schlett, S. Schachner, C. Rathgeb, J. Tapia, C. Busch: "Effect of Lossy Compression Algorithms on Face Image Quality and Recognition", in Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP), Rhodes Island, GR, June 4-10, (2023)
  31. A Foroughi, C. Rathgeb, M. Ibsen, C. Busch: "Benchmarking Cross-Domain Face Recognition with Avatars, Caricatures and Sketches", in Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP), Rhodes Island, GR, June 4-10, (2023)
  32. D. Benalcazar, S. Gonzalez, J. Tapia, C. Busch: "Synthetic ID Card Image Generation for Improving Presentation Attack Detection", in IEEE Transactions on Information Forensics and Security (TIFS), (2023)
  33. S. Godage, F. Løvåsdal, S. Venkatesh, K. Raja, R. Raghavendra, C. Busch: "Analyzing Human Observer Ability in Morphing Attack Detection - Where Do We Stand?", in IEEE Transactions on Technology and Society Informatics (TTS), (2023)
  34. P. Bauspieß, L. Vad, H. Myrekrok, J. Kolberg, C. Rathgeb, C. Busch: "On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations", in Proceedings 9th International Conference on Information Systems Secuirty and Privacy (ICISSP), Lisbon, PT, February 22-24, (2023)
  35. K. Prajapati, V. Chudasama, H. Patel, A. Sarvaiya, K. Upla, K. Raja, R. Raghavendra, C. Busch: "Unsupervised Denoising for Super-Resolution (UDSR) of Real-World Images", in IEEE Access, (2023)
  36. L. Dargaud, M. Ibsen, J. Tapia, C. Busch: "A Principal Component Analysis-Based Approach for Single Morphing Attack Detection", in Proceedings IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW), (2023)
  37. J. Kolberg, J. Priesnitz, C. Rathgeb, C. Busch: "COLFISPOOF: A new Database for Contactless Fingerprint Presentation Attack Detection Research", in Proceedings IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW), (2023)
  38. P. Melzi, H. Otroshi, C. Rathgeb, R. Tolosana, R. Vera, J. Fierrez, S. Marcel, C. Busch: "Multi-IVE: Privacy Enhancement of Multiple Soft-Biometrics in Face Embeddings", in Proceedings IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW), (2023)
  39. C. Busch: "Standards for Biometric Presentation Attack Detection", in Springer Handbook of Biometric Anti-Spoofiing, (2023)
  40. M. Stokkenes, R. Raghavendra, A. Mohammadi, S. Venkatehs, K. Raja, P. Wasnik, E. Poiret, S. Marcel, C. Busch: "Smartphone Multi-modal Biometric Presentation Attack Detection", in Springer Handbook of Biometric Anti-Spoofiing, (2023)
  41. J. Gonzalez-Soler, M. Gomez-Barrero, J. Patino, M. Kamble, M. Todisco, C. Busch: "Fisher Vectors for Biometric Presentation Attack Detection", in Springer Handbook of Biometric Anti-Spoofiing, (2023)
  42. K. Raja, R. Raghavendra, S. Venkatesh, M. Gomez-Barrero, C. Rathgeb, C. Busch: "Vision Transformers for Fingerprint Presentation Attack Detection", in Springer Handbook of Biometric Anti-Spoofiing, (2023)

2022

  1. M. Ibsen, C. Rathgeb, P. Drozdowski, C. Busch: "Face Beneath the Ink: Synthetic Data and Tattoo Removal with Application to Face Recognition", in Applied Sciences Journal, MDPI, (2022)
  2. H. Myhrvold, H. Zhang, J. Tapia, R. Raghavendra, C. Busch: "Explainable Visualization for Morphing Attack Detection",in Proceedings Norwegian Information Security Conference (NISK), Kristiansand, NO, November 28 to December 1, (2022)
  3. A. Kirfel, T. Scheer, N. Jung, C. Busch: "Robust Identification and Segmentation of the outer Skin Layers in volumetric Fingerprint data", in Sensors Journal, (2022)
  4. H. Zhang, R. Raghavendra, C. Busch: "Face Presentation Attack Detection Using Remote Photoplethysmography Transformer Model", in Proceedings of the 7th Seventh International Conference on Computer Vision & Image Processing (CVIP), (2022)
  5. D. Patel, A. Jain, S. Bawkar, M. Khorasiya, K. Prajapati, K. Upla, K. Raja, R. Raghavendra, C. Busch: "SRTGAN: Triplet Loss based Generative Adversarial Network for Real-World Super-Resolution", in Proceedings of the 7th Seventh International Conference on Computer Vision & Image Processing (CVIP), (2022)
  6. K. Raja, G. Gupta, S. Venkatesh, R. Raghavendra, C. Busch: "Towards Generalized Morphing Attack Detection by Learning Residuals", in Elsevier Image and Vision Computing Transactions on Technology and Society (IVC), (2022)
  7. M. Gomez-Barrero, P. Drozdowski, C. Rathgeb, J. Patino, M. Todisco, A. Nautsch, N. Damer, J. Priesnitz, N. Evans, C. Busch: "Biometrics in the Era of COVID-19: Challenges and Opportunities", in IEEE Transactions on Technology and Society (TTS), (2022)
  8. P. Bauspieß, J. Kolberg, P. Drozdowski, C. Rathgeb, C. Busch: "Privacy-Preserving Preselection for Protected Biometric Identification Using Public-Key Encryption with Keyword Search", in IEEE Transactions on Industrial Informatics (TII), (2022)
  9. W. Zhang, H. Liu, F. Liu, R. Raghavendra, C. Busch: "Effective Presentation Attack Detection Driven by Face Related Task", in Proceedings of the European Conference on Computer Vision (ECCV), TelAviv, IS, October 23-27, (2022)
  10. C. Rathgeb, R. Nichols, M. Ibsen, P. Drozdowski, C. Busch: "Crowd-powered Face Manipulation Detection: Fusing Human Examiner Decisions",in Proceedings of International Conference on Image Processing (ICIP), Bordeaux, FR, October 16-19, (2022)
  11. S. Lorenz, J. Priesnitz, C. Rathgeb, C. Busch: "Modelling Frequent Imperfections of Contactless Fingerprints", in Proceedings of International Joint Conference on Biometrics (IJCB), Abu Dhabi, AE, October 10-13, (2022)
  12. H. Otroshi, C. Rathgeb, D. Osorio-Roig, V. Krivkuca, S. Marcel, C. Busch: "Hybrid Protection of Biometric Templates by Combining Homomorphic Encryption and Cancelable Biometrics", in Proceedings of International Joint Conference on Biometrics (IJCB), Abu Dhabi, AE, October 10-13, (2022)
  13. D. Osorio-Roig, C. Rathgeb, H. Otroshi, C. Busch, S. Marcel: "Indexing Protected Deep Face Templates by Frequent Binary Patterns", in Proceedings of International Joint Conference on Biometrics (IJCB), Abu Dhabi, AE, October 10-13, (2022)
  14. D. Osorio-Roig, T. Rohwedder, C. Rathgeb, C. Busch: "Analysis of Minutiae Quality for Improved Workload Reduction in Fingerprint Identification", in Proceedings of the IEEE 21th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 14-16, (2022)
  15. T. Schlett, C. Rathgeb, J. Tapia, C. Busch: "Evaluating Face Image Quality Score Fusion for Modern Deep Learning Models", in Proceedings of the IEEE 21th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 14-16, (2022)
  16. J. Gonzalez-Soler, K. Barhaugen, M. Gomez-Barrero, C. Busch: "When Biometric Systems become Presentation Attack Detectors", in Proceedings of the IEEE 21th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 14-16, (2022)
  17. M. Grimmer, H. Zhang, R. Raghavendra, K. Raja, C. Busch: "Time flies by: Analyzing the Performance Impact of Ageing in Face Recognition with Synthetic Data", in Proceedings of the IEEE 21th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 14-16, (2022)
  18. W. Kabbani, M. Grimmer, C. Busch: "EGAIN: Extended Gan INversion", in Proceedings of 10th European Workshop on Visual Information Processing (EUVIP), Lisbon, PT, September 11-14, (2022)
  19. C. Botezatu, M. Ibsen, C. Rathgeb, C. Busch: "Fun Selfie Filters in Face Recognition: Impact Assessment and Removal", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2022)
  20. J. Tapia, A. Valenzuela, R. Lara, M Gomez-Barrero, C. Busch: "Selfie Periocular Verification using an Efficient Super-Resolution Approach", in IEEE Access, (2022)
  21. J. Maureira, J. Tapia, C. Arellano, C. Busch: "Analysis of the Synthetic Periocular Iris images for Robust PAD Algorithms", in IET Biometrics, (2022)
  22. D. Schulz, J. Maureira, J. Tapia, C. Busch: "Identity Documents Image Quality Assessment", in Proceedings of the 30th European Signal Processing Conference (EUSIPCO 2022), Belgrade, August 29 to September 2, (2022)
  23. J. Kolberg, C. Rathgeb, C. Busch: "The Influence of Gender and Skin Colour on the Watchlist Imbalance Effect in Facial Identification Scenarios", in Proceedings of 26th International Conference on Pattern Recognition (ICPR), Montreal, CA, August 21-25, (2022)
  24. J. Tapia, E. Droguett, C. Busch: "Alcohol Consumption Detection from Periocular NIR Images Using Capsule Network", in Proceedings of 26th International Conference on Pattern Recognition (ICPR), Montreal, CA, August 21-25, (2022)
  25. D. Osorio-Roig, C. Rathgeb, P. Drozdowski, P. Terhörst, V. Struc, C. Busch: "An Attack on Facial Soft-biometric Privacy Enhancement", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2022)
  26. H. Patel, A. Prajapati, A. Sarvaiya, K. Upla, K. Raja, R. Raghavendra, C. Busch: "Depthwise Convolution For Compact Object Detector In Night-time Images", in Proceedings of the 18th IEEE Workshop on Perception Beyond the Visible Spectrum (PBVS), (2022)
  27. J. Priesnitz, C. Rathgeb, N. Buchmann, C. Busch: "SynCoLFinGer: Synthetic Contactless Fingerprint Generator", in Elsevier Pattern Recognition Letters, (2022)
  28. C. Rathgeb, D. Fischer, P. Drozdowski, C. Busch: "Reliable Detection of Doppelgängers based on Deep Face Representations", in IET Biometrics, (2022)
  29. F. Alonso-Fernandez, K. Raja, R. Raghavendra, C. Busch, J. Bigun, R. Vera-Rodrigues, J. Fierrez: "Cross-Sensor Periocular Biometrics for Partial Face Recognition in a Global Pandemic: Comparative Benchmark and Novel Multialgorithmic Approach", in Elsevier Information Fusion journal, (2022)
  30. A. Hassanpour, A. Daryani, M. Mirmahdi, K. Raja, B. Yang, C. Busch, J. Fierrez: "E2F-GAN: Eyes-to-Face Inpainting via Edge-Aware Coarse-to-Fine GANs", in IEEE Access, (2022)
  31. R. Nichols, C. Rathgeb, P. Drozdowski, C. Busch: "Psychophysical Evaluation of Human Performance in Detecting Digital Face Image Manipulations", in IEEE Access, (2022)
  32. D. Osorio-Roig, T. Schlett, C. Rathgeb, J. Tapia, C. Busch: "Exploring Quality Scores for Workload Reduction in Biometric Identification", in Proceedings of 10th International Workshop on Biometrics and Forensics (IWBF 2022), Salzburg, AT, April 20-21, (2022)
  33. J. Gonzalez-Soler, M. Gomez-Barrero, M. Kamble, M. Todisco, C. Busch: "Dual-Stream Temporal Convolutional Neural Network for Voice Presentation Attack Detection", in Proceedings of 10th International Workshop on Biometrics and Forensics (IWBF 2022), Salzburg, AT, April 20-21, (2022)
  34. T. Wingarz, M. Gomez-Barrero, C. Busch, M. Fischer: "Privacy-Preserving Convolutional Neural Networks Using Homomorphic Encryption", in Proceedings of 10th International Workshop on Biometrics and Forensics (IWBF 2022), Salzburg, AT, April 20-21, (2022)
  35. M. Ferrara, A. Franco, D. Maltoni, C. Busch: "Morphing Attack Potential", in Proceedings of 10th International Workshop on Biometrics and Forensics (IWBF 2022), Salzburg, AT, April 20-21, (2022)
  36. P. Bauspieß, J. Olafsson, J. Kolberg, P. Drozdowski, C. Rathgeb, C. Busch: "Improved Homomorphically Encrypted Biometric Identification Using Coefficient Packing", in Proceedings of 10th International Workshop on Biometrics and Forensics (IWBF 2022), Salzburg, AT, April 20-21, (2022)
  37. A. Hassanpour, M. Moradikia, B. Yang, A. Abdelhadi, C. Busch, J. Fierrez: "Differential Privacy Preservation in Robust Continual Learning",in IEEE Access, (2022)
  38. M. Ibsen, C. Rathgeb, D. Fischer, P. Drozdowski, C. Busch: "Digital Face Manipulation in Biometric Systems", in Springer Handbook of Digital Face Manipulation and Detection: From DeepFakes to Morphing Attacks, (2022)
  39. Y. Xu, K. Raja, R. Raghavendra, C. Busch: "Adversarial Attacks on Face Recognition Systems", in Springer Handbook of Digital Face Manipulation and Detection: From DeepFakes to Morphing Attacks, (2022)
  40. U. Scherhag, C. Rathgeb, C. Busch: "Face Morphing Attack Detection Methods", in Springer Handbook of Digital Face Manipulation and Detection: From DeepFakes to Morphing Attacks, (2022)
  41. R. Tolosana, C. Rathgeb, R. Vera-Rodriguez, C. Busch, L. Verdoliva, S. Lyu, H. Nguyen, J. Yamagishi, I. Echizen, P. Rot, K. Grm, V. Štruc, A. Dantcheva, Z. Akhtar, S. Romero-Tapiador, J. Fierrez, A. Morales, J. Ortega-Garcia, E. Kindt, C. Jasserand, T. Kalvet, M. Tiits: "Future Trends in Digital Face Manipulation and Detection", in Springer Handbook of Digital Face Manipulation and Detection: From DeepFakes to Morphing Attacks, (2022)
  42. C. Rathgeb, R. Tolosana, R. Vera-Rodriguez, C. Busch: "Handbook of Digital Face Manipulation and Detection", Springer, (2022)
  43. J. Priesnitz, R. Huesmann, C. Rathgeb, N. Buchmann, C. Busch: "Mobile Contactless Fingerprint Recognition: Implementation, Performance and Usability Aspects", in Sensors Journal, (2022)
  44. P. Drozdowski, F. Stockhardt, C. Rathgeb, C. Busch: "Signal-level Fusion for Indexing and Retrieval of Facial Biometric Data", in IET Biometrics, (2022)
  45. T. Schlett, C. Rathgeb, O. Henniger, J. Galbally, J. Fierrez, C. Busch: "Face Image Quality Assessment: A Literature Survey", in ACM Computing Surveys (CSUR), (2022)
  46. J. Tapia, S. Gonzalez, C. Busch: "Iris Liveness Detection using a Cascade of Dedicated Deep Learning Networks", in IEEE Transactions on Information Forensics and Security (TIFS), (2022)
  47. R. Raghavendra, K. Raja, C. Busch: "Algorithmic Fairness in Face Morphing Attack Detection", in Proceedings IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW), (2022)

2021

  1. E. Tabassi, M. Olsen, O. Bausinger, C. Busch, A. Figlarz, G. Fiumara, O. Henniger, J. Merkle, T. Ruhland, C. Schiel, M. Schwaiger: "NFIQ 2 - NIST Fingerprint Image Quality", NISTIR 8382, (2021)
  2. C. Busch, A. Czajka, F. Deravi, P. Drozdowski, M. Gomez-Barrero, G. Hasse, O. Henniger, E. Kindt, J. Kolberg, A. Nouak, K. Raja, R. Raghavendra, C. Rathgeb, J. Salomon, R. Veldhuis: "A response to the European Data Protection Supervisor ‘Misunderstandings in Biometrics’ by the European Association for Biometrics", in IET Biometrics, (2021)
  3. H. Mandalapu, A. Reddy, R. Raghavendra, K. Rao, P. Mitra, S. Prasanna, C. Busch: "Multilingual Audio-Visual Smartphone Dataset And Evaluation", in IEEE Access, (2021)
  4. M. Grimmer, H. Zhang, R. Raghavendra, K. Raja, C. Busch: "Generation of Non-Deterministic Synthetic Face Datasets Guided by Identity Priors", in Proceedings Norwegian Information Security Conference (NISK), Trondheim, NO, November 29 to December 1, (2021)PDF-Version
  5. J. Gonzalez-Soler, M. Gomez-Barrero, C. Busch: "Analysing the feasibility of using Objectosphere for Face Presentation Attack Detection", in Proceedings Norwegian Information Security Conference (NISK), Trondheim, NO, November 29 to December 1, (2021)
  6. A. Nautsch, C. Busch: "Voice biometrics: how the technology is standardized", chapter 7 Voice Biometrics: Technology, trust and security, IET, (2021)
  7. P. Drozdowski, F. Stockhardt, C. Rathgeb, D. Osorio-Roig, C. Busch: "Feature Fusion Methods for Indexing and Retrieval of Biometric Data: Application to Face Recognition with Privacy Protection", in IEEE Access, (2021)
  8. M. Ibsen, J. Gonzalez-Soler, C. Rathgeb, P. Drozdowski, M. Gomez-Barrero, C. Busch: "Differential Anomaly Detection for Facial Images", in Proceedings of IEEE International Workshop on Information Forensics and Security (WIFS 2021), Montpellier, France, December 7-10, (2021)
  9. K. Upla, K. Prajapati, V. Chudasama, H. Patel, K. Raja, R. Raghavendra, C. Busch: "Direct Unsupervised Super-Resolution using Generative Adversarial Network (DUS-GAN) for Real-World Data", in IEEE Transactions on Image Processing (TIP), (2021)
  10. J. Kolberg, D. Gläsner, R. Breithaupt, M. Gomez-Barrero, J. Reinhold, A. von Twickel, C. Busch: "On the Effectiveness of Impedance-based Fingerprint Presentation Attack Detection", in Sensors Journal, (2021)
  11. L. Qin, F. Peng, M. Long, R. Raghavendra, C. Busch: "Vulnerabilities of Unattended Face Verification Systems to Facial Components-based Presentation Attacks: An Empirical Study", in ACM Transactions on Privacy and Security (TOPS), (2021)
  12. J. Tapia, C. Busch: "Single Morphing Attack Detection using Feature Selection and Visualisation based on Mutual Information", in IEEE Access, (2021)
  13. J. Tapia, E. Lopez, A. Valenzuela, D. Benalcazar, L. Causa, C. Busch: "Semantic Segmentation of Periocular Near-Infra-Red Eye Images Under Alcohol Effects", in IEEE Access, (2021)
  14. D. Osorio-Roig, C. Rathgeb, P. Drozdowski, C. Busch: "Stable Hash Generation for Efficient Privacy-Preserving Face Identification",in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2021)
  15. T. Schlett, C. Rathgeb, C. Busch: "Deep Learning-based Single Image Face Depth Data Enhancement", in Computer Vision and Image Understanding (CVIU), (2021)
  16. K. Prajapati, V. Chudasama, K. Upla, K. Raja, R. Raghavendra, C. Busch: "Channel Split Convolutional Neural Network for Single Image Super-Resolution (CSISR)", in Proceedings of the IEEE International conference on Automatic Face and Gesture Recognition (FG 2021), Jodhpur, India, December 15 – 18, (2021)
  17. S. Lorenz, U. Scherhag, C. Rathgeb, C. Busch: "Morphing Attack Detection: A Fusion Approach", in Proceedings 24th International Conference on Information Fusion, November 1-4, (2021)
  18. P. Drozdowski, C. Rathgeb, C. Busch: "The Watchlist Imbalance Effect in Biometric Face Identification: Comparing Theoretical Estimates and Empiric Measurements", in Proceedings 18th International Conference on Computer Vision (ICCV 2021), October 17, (2021)
  19. V. Chudasama, K. Upla, K. Raja, R. Raghavendra, C. Busch: "Compact and Progressive Network for Enhanced Single Image Super-Resolution - ComPrESRNet", in The Visual Computer (TVCJ), (2021)
  20. H. Patel, V. Chudasama, K. Prajapati, K. Upla, K. Raja, R. Raghavendra, C. Busch: "ThermISRnet - An Efficient Thermal Image Super-Resolution Network", in SPIE Optical Engineering (OE), (2021)
  21. C. Rathgeb, P. Drozdowski, M Obel, A. Dörsch, F. Stockhardt, N. Haryanto, K. Bernardo, C. Busch: "Impact of Doppelgängers on Face Recognition: Database and Evaluation", in Proceedings of the IEEE 20th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 15-17, (2021)
  22. A. Brömme, C. Busch, A. Dantcheva, C. Rathgeb, K. Raja, A. Uhl: "BIOSIG 2021: Proceedings – International Conference of the Biometrics Special Interest Group", September 15-17, (2021)
  23. C. Wang, Y. Wang, K. Zhang, J. Muhammad, T. Lu, Q. Zhang, Qi. Tian, Z. He, Z. Sun, Y. Zhang, T. Liu, W. Yang, D. Wu, Y. Liu, R. Zhou, H. Wu, H. Zhang, J. Wang, J. Wang, W. Xiong, X. Shi, S. Zeng, P. Li, H. Sun, J. Wang, J. Zhang, Q. Wang, H. Wu, X. Zhang, H. Li, Y. Chen, L. Chen, M. Zhang, Y. Sun, Z. Zhou, F. Boutros, N. Damer, A. Kuijper, J. Tapia, A. Valenzuela, C. Busch, G. Gupta, K. Raja, X. Wu, X. Li, J. Yang, H. Jing, X. Wang, B. Kong, Y. Yin, Q.Song, S. Lyu, S. Hu, L. Premk, M. Vitek, V. Struc, P. Peer, J. Khiarak, F. Jaryani, S. Nasab, S. Moafinejad, Y. Amini and M. Noshad: "NIR Iris Challenge Evaluation in Non-cooperative Environments: Segmentation and Localization", in Proceedings of International Joint Conference on Biometrics (IJCB), Shenzhen, CN, August 4-7, (2021)
  24. M. Grimmer, R. Raghavendra, C. Busch: "Deep Face Age Progression: A Survey", in IEEE Access, (2021)
  25. J. Gonzalez-Soler, M. Gomez-Barrero, C. Busch: "On the Generalisation Capabilities of Fisher Vector based Face Presentation Attack Detection", in IET Biometrics, (2021)
  26. R. Rivadeneira, A. Sappa, B. Vintimilla, S. Nathan, P. Kansal, A. Merhi, P. Ardakani, A. Dalal, A. Akula, D. Sharma, S. Pandey, B. Kumar, J. Yao, R. Wu, K. Feng, N. Zhao, H. Patel, V. Chudasama, K. Prajapati, A. Sarvaiya, K. Upla, K. Raja, R. Raghavendra, C. Busch, F. Almasri, T. Vandamme, O. Debeir, Q. Nguyen, N. Gutierrez, W. Beksi: "Thermal Image Super-Resolution Challenge - PBVS 2021", in Proceedings of the 17th IEEE Workshop on Perception Beyond the Visible Spectrum (PBVS), (2021)
  27. K. Upla, K. Prajapati, V. Chudasama, H. Patel, A. Sarvaiya, K. Raja, R. Raghavendra, C. Busch: "Channel Split Convolutional Neural Network (ChaSNet) for Thermal ImageSuper-Resolution", in Proceedings of the 17th IEEE Workshop on Perception Beyond the Visible Spectrum (PBVS), (2021)
  28. H. Zhang, M. Grimmer, R. Raghavendra, K.Raja, C.Busch: "On the Applicability of Synthetic Data for Face Recognition", in Proceedings of 9th International Workshop on Biometrics and Forensics (IWBF 2021), Rome, IT, May 6-7, (2021)
  29. H. Mandalapu, R. Raghavendra, C. Busch: "Smartphone Audio Replay Attacks Dataset", in Proceedings of 9th International Workshop on Biometrics and Forensics (IWBF 2021), Rome, IT, May 6-7, (2021)
  30. P. Drozdowski, S. Grobarek, J. Schurse, C. Rathgeb, F. Stockhardt, C. Busch: "Makeup Presentation Attack Potential Revisited: Skills Pay the Bills", in Proceedings of 9th International Workshop on Biometrics and Forensics (IWBF 2021), Rome, IT, May 6-7, (2021)
  31. H. Zhang, S. Venkatesh, R. Raghavendra, K. Raja, N. Damer, C. Busch: "MIPGAN - Generating Strong and High Quality Morphing Attacks Using Identity Prior Driven GAN", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2021)PDF-Version
  32. M. Gomez-Barrero, R. Tolosana, J. Kolberg, C. Busch: "Multi-spectral Short-Wave Infrared Sensors and Convolutional Neural Networks for Biometric Presentation Attack Detection", in AI and Deep Learning in Biometric Security, CRC Press, (2021)PDF-Version
  33. K. Raja, R. Raghavendra, C. Busch: "Towards Better and Unlinkable Protected Biometric Templates using Label Assisted Discrete Hashing", in IET Biometrics, (2021)
  34. M. Ibsen, C. Rathgeb, T. Fink, P. Drozdowski, C. Busch: "Impact of Facial Tattoos and Paintings on Face Recognition Systems", in IET Biometrics, (2021)
  35. H. Mandalapu, A. Reddy, R. Raghavendra, K. Rao, P. Mitra, S. Prasanna, C. Busch: "Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey", in IEEE Access, (2021)
  36. V. Chudasama, K. Nighania, K. Upla, K. Raja, R. Raghavendra, C. Busch: "E-ComSupResNet: Enhanced Face Super-Resolution Through Compact Network", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2021)
  37. C. Rathgeb, K. Pöppelman, C. Busch: "Face Morphing Attacks: A Threat to eLearning?", in Proceedings of IEEE Global Engineering Education Conference (EDUCON 2021), Vienna, AT, April 21-23, (2021)
  38. S. Venkatesh, R. Raghavendra, K. Raja, C. Busch: "Face Morphing Attack Generation & Detection: A Comprehensive Survey", in IEEE Transactions on Technology and Society (TTS), (2021)PDF-Version
  39. J. Kolberg, M. Grimmer, M. Gomez-Barrero, C. Busch "Anomaly Detection with Convolutional Autoencoders for Fingerprint Presentation Attack Detection", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2021)PDF-Version
  40. J. Gonzalez-Soler, M. Gomez-Barrero, J. Kolberg, L. Chang, A. Perez-Suarez, C. Busch: "Local Feature Encoding for Unknown Presentation Attack Detection: An Analysis of Different Local Feature Descriptors", in IET Biometrics, (2021)
  41. J. Kolberg, M. Gomez-Barrero, C. Busch: "On the Generalisation Capabilities of Fingerprint Presentation Attack Detection Methods in the Short Wave Infrared Domain", in IET Biometrics, (2021)
  42. J. Gonzalez-Soler, M. Gomez-Barrero, L. Chang, A. Perez-Suarez, C. Busch: "Fingerprint Presentation Attack Detection Based on Local Features Encoding for Unknown Attacks", in IEEE Access, (2021)
  43. P. Drozdowski, B. Prommegger, G. Wimmer, R. Schraml, C. Rathgeb, A. Uhl, C. Busch: "Demographic Bias: A Challenge for Fingervein Recognition Systems", in Proceedings of 28th European Signal Processing Conference (EUSIPCO 2021), Amsterdam, NL, January 18-22, (2021)
  44. J. Priesnitz, C. Rathgeb, N. Buchmann, C. Busch: "Deep Learning-based Semantic Segmentation for Touchless Fingerprint Recognition", in Proceedings of TC4 Workshop on Mobile and Wearable Biometrics (WMWB 2020), Milan, IT, January 10-15, (2021)
  45. R. Kessler, O. Henniger, C. Busch: "Fingerprints, forever young?", in Proceedings of 25th International Conference on Pattern Recognition (ICPR), Milan, IT, January 10-15, (2021)PDF-Version
  46. C. Rathgeb, P. Drozdowski, C. Busch: "Detection of Makeup Presentation Attacks based on Deep Face Representations", in Proceedings of 25th International Conference on Pattern Recognition (ICPR), Milan, IT, January 10-15, (2021)
  47. K. Prajapati, V. Chudasama, H. Patel, K. Upla, K. Raja, R. Raghavendra, C. Busch: "Unsupervised Real-World Super-Resolution using Variational Auto-Encoder And Generative Adversarial Network", in Proceedings of 25th International Conference on Pattern Recognition (ICPR), Milan, IT, January 10-15, (2021)
  48. R. Raghavendra, S. Venkatesh, K. Raja, C. Busch: "Handwritten Signature and Text based User Verification using Smartwatch", in Proceedings of 25th International Conference on Pattern Recognition (ICPR), Milan, IT, January 10-15, (2021)
  49. J. Priesnitz, C. Rathgeb, N. Buchman, C. Busch, M. Margraf: "An Overview of Touchless 2D Fingerprint Recognition", in EURASIP Journal on Image and Video Processing, (2021)

2020

  1. C. Rathgeb, P. Drozdowski, C. Busch: "Makeup Presentation Attacks: Review and Detection Performance Benchmark", in IEEE Access, (2020)PDF-Version
  2. K. Raja, R. Raghavendra, C. Busch: "Towards Better and Unlinkable Protected Biometric Templates using Label Assisted Discrete Hashing", in IET Biometrics, (2020)
  3. C. Rathgeb, K. Bernardo, N. Haryanto, C. Busch: "Effects of Image Compression on Facial Retouching Detection", in IET Biometrics, (2020)
  4. K. Raja, M. Ferrara, A. Franco, L. Spreeuwers, I. Batskos, F. Wit, M. Gomez-Barrero, U. Scherhag, D. Fischer, S. Venkatesh, J. Singh, G. Li, L. Bergeron, S. Isadskiy, R. Raghavendra, C. Rathgeb, D. Frings, U. Seidel, F. Knopjes, R. Veldhuis, D. Maltoni, C. Busch: "Morphing Attack Detection - Database, Evaluation Platform and Benchmarking", in IEEE Transactions on Information Forensics and Security (TIFS), (2020)PDF-Version
  5. J. Tapia, M. Gomez-Barrero, C. Busch: "An Efficient Super-Resolution Single Image Network using Sharpness Loss Metrics for Iris", in Proceedings of IEEE International Workshop on Information Forensics and Security 2020 (WIFS 2020), Virtual Conference, December 6-9, (2020)
  6. J. Gonzalez-Soler, J. Patino, M. Gomez-Barrero, M. Todisco, C. Busch, N. Evans: "Texture-based Presentation Attack Detection for Automatic Speaker Verification", in Proceedings of IEEE International Workshop on Information Forensics and Security 2020 (WIFS 2020), Virtual Conference, December 6-9, (2020)
  7. P. Bauspieß, J. Kolberg, D. Demmler, J. Krämer, C. Busch: "Post-Quantum Secure Two-Party Computation for Iris Biometric Template Protection", in Proceedings of IEEE International Workshop on Information Forensics and Security 2020 (WIFS 2020), Virtual Conference, December 6-9, (2020)
  8. U. Scherhag, D. Fischer, S. Isadskiy, J. Otte, C. Busch: "Morphing Attack Detection using Laplace operator based features", in Proceedings Norwegian Information Security Conference (NISK), virtual conference, NO, November 24-25, (2020)
  9. J. Gonzalez-Soler, M. Gomez-Barrero, C. Busch: "Evaluating the Sensitivity of Face Presentation Attack Detection Techniques to Images of Varying Resolutions", in Proceedings Norwegian Information Security Conference (NISK), virtual conference, NO, November 24-25, (2020)
  10. L. Quin, F. Peng, S. Venkatesh, R. Raghavendra, M. Long, C. Busch: "Low Visual Distortion and Robust Morphing Attacks Based on Partial Face Image Manipulation ", in IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2020)PDF-Version
  11. K. Raja, R. Raghavendra, C. Busch: "Collaborative Representation of Blur Invariant Deep Sparse Features for Periocular Recognition from Smartphones", in Image and Vision Computing Journal, (2020)
  12. U. Scherhag, J. Kunze, C. Rathgeb, C. Busch: "Face Morph Detection for Unknown Morphing Algorithms and Image Sources: A Multi-Scale Block Local Binary Pattern Fusion Approach", in IET Biometrics, (2020) PDF-Version
  13. C. Rathgeb, C. Satnoianu, N. Haryanto, K. Bernardo, C. Busch: "Differential Detection of Facial Retouching: A Multi-Biometric Approach", in IEEE Access, (2020) PDF-Version
  14. U. Scherhag, C. Rathgeb, J. Merkle, C. Busch: "Deep Face Representations for Differential Morphing Attack Detection", in IEEE Transactions on Information Forensics and Security (TIFS), (2020) PDF-Version
  15. P. Drozdowski, C. Rathgeb, A. Dantcheva, N. Damer, C. Busch: "Demographic Bias in Biometrics: A Survey on an Emerging Challenge", in IEEE Transactions on Technology and Society (TTS), (2020) PDF-Version
  16. C. Rathgeb, A. Botaljov, F. Stockhardt, S. Isadskiy, L. Debiasi, A.Uhl, C. Busch: "PRNU-based Detection of Facial Retouching", in IET Biometrics, (2020)
  17. U. Scherhag, J. Kunze, C. Rathgeb, C. Busch: "Face Morph Detection for Unknown Morphing Algorithms and Image Sources: A Multi-Scale Block Local Binary Pattern Fusion Approach", in IET Biometrics, (2020) PDF-Version
  18. M. Vitek, A. Das, Y. Pourcenoux, A. Missler, C. Paumier, S. Das, I. DeGhosh, D. Lucio, L. Zanlorensi, D. Menotti, F. Boutros, N. Damer, J. Grebe, A. Kuijper, J. Hu, Y. He, C. Wang, H. Liu, Y. Wang, Z. Sun, D. Osorio-Roig, C. Rathgeb, C. Busch, J. Tapia, A. Valenzuela, G. Zampoukis, L. Tsochatzidis, I. Pratikakis, S. Nathan, R. Suganya, V. Mehta, A. Dhall, K. Raja, G. Gupta, J. N. Khiarak, M. Akbari-Shahper, F. Jaryani, M. Asgari-Chenaghlu, R. Vyas, S. Dakshit, S. Dakshit, P. Peer, U. Pal, V. Struc: "SSBC 2020: Sclera Segmentation Benchmarking Competition in the Mobile Environment", in Proceedings of International Joint Conference on Biometrics (IJCB 2020), Houston, US, September 28 – October 1, (2020)
  19. J. Kolberg, A. Vasile, M. Gomez-Barrero, C. Busch: "Analysing the Performance of LSTMs and CNNs on 1310 nm Laser Data for Fingerprint Presentation Attack Detection", in Proceedings of International Joint Conference on Biometrics (IJCB 2020), Houston, US, September 28 – October 1, (2020)
  20. A. Roettcher, U. Scherhag, C. Busch: "Finding the Suitable Doppelgaenger for a Face Morphing Attack", in Proceedings of International Joint Conference on Biometrics (IJCB 2020), Houston, US, September 28 – October 1, (2020)PDF-Version
  21. S. Venkatesh, K. Raja, R. Raghavendra, C. Busch: "On the Influence of Ageing on Face Morph Attacks: Vulnerability and Detection", in Proceedings of International Joint Conference on Biometrics (IJCB 2020), Houston, US, September 28 – October 1, (2020) PDF-Version
  22. H. Mandalapu, T. Elbo, R. Raghavendra, C. Busch: "Cross-lingual Speaker Verification: Evaluation On X-Vector Method", in Proceedings of the 3rd International Conference on Intelligent Technologies and Applications (INTAP 2020), Gjøvik, NO, September 28 – 30, (2020)
  23. H. Mandalapu, R. Raghavendra, C. Busch: "Multilingual Voice Impersonation Dataset and Evaluation", in Proceedings of the 3rd International Conference on Intelligent Technologies and Applications (INTAP 2020), Gjøvik, NO, September 28 – 30, (2020)
  24. K. Prajapati, V. Chudasama, H. Patel, K. Upla, R. Raghavendra, K. Raja, C. Busch: "Unsupervised Single Image Super-Resolution using Cycle Generative Adversarial Network", in Proceedings of the 3rd International Conference on Intelligent Technologies and Applications (INTAP 2020), Gjøvik, NO, September 28 – 30, (2020)
  25. J. Singh, R. Raghavendra, C. Busch: "Hierarchical Interpolation of Imagenet features for Cross-dataset Presentation Attack", in Proceedings of the 3rd International Conference on Intelligent Technologies and Applications (INTAP 2020), Gjøvik, NO, September 28 – 30, (2020)
  26. T. Nielsen, A. Khodabakhsh, C. Busch: "Unit-Selection Based Facial Video Manipulation Detection", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  27. A. Khodabakhsh, C. Busch: "A Generalizable Deepfake Detector based on Neural Conditional Distribution Modelling", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  28. P. Drozdowski, D. Fischer, C. Rathgeb, J. Geissler, J. Knedlik, C. Busch: "Can Generative Colourisation Help Face Recognition?", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  29. J. Kolberg, P. Drozdowski, M. Gomez-Barrero, C. Rathgeb, C. Busch: "Efficiency Analysis of Post-quantum-secure Face Template Protection Schemes based on Homomorphic Encryption", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  30. J. Priesnitz, C. Rathgeb, N. Buchmann, C. Busch, M. Margraf: "Touchless Fingerprint Sample Quality and Biometric Performance Prediction: Prerequisites for the Applicability of NFIQ2.0", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  31. A. Mitkovski, J. Merkle, C. Rathgeb, B. Tams, K. Bernardo, N. Haryanto, C. Busch: "Simulation of Print-Scan Transformations for Face Images based on Conditional Adversarial Networks", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  32. J. Gonzalez-Soler, M. Gomez-Barrero, C. Busch: "Fisher Vector Encoding of Dense-BSIF Features for Unknown Face Presentation Attack Detection", in Proceedings of the IEEE 19th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 16-18, (2020)
  33. A. Brömme, C. Busch, A. Dantcheva, C. Rathgeb, K. Raja, A. Uhl: "BIOSIG 2020: Proceedings – International Conference of the Biometrics Special Interest Group", September 16-18, (2020)
  34. S. Venkatesh, R. Raghavendra, K. Raja, C. Busch: "Single Image Face Morphing Attack Detection Using Ensemble of Features", in Proceedings of 23rd International Conference on Information Fusion (FUSION 2020), Virtual Conference, July 6-9, (2020)PDF-Version
  35. C. Rathgeb, D. Dogan, F. Stockhardt, M. Marsico, C. Busch: "Plastic Surgery: An Obstacle for Deep Face Recognition?", in Proceedings of IEEE Computer Society Workshop on Biometrics (CVPRW 2020), Seattle, U.S., June 14-19, (2020)
  36. V. Chudasama, K. Prajapati, H. Patel, K. Upla, R. Raghavendra, K. Raja, C. Busch: "Unsupervised Single Image Super-Resolution Network (USISResNet) for Real-World Data Using Generative Adversarial Network", in Proceedings of IEEE Computer Society Workshop on Biometrics (CVPRW 2020), Seattle, U.S., June 14-19, (2020) PDF-Version
  37. R. Rivadeneira, A. Sappa, B. Vintimilla, L. Guo, J. Hou, A. Mehri, P. Ardakani, H. Patel, V. Chudasama, K. Prajapati, K. Upla, R. Raghavendra, K. Raja, C. Busch, F. Almasri, O. Debeir, S. Nathan, P. Kansal, N: Gutierrez, B. Mojra, W. Beksi: "Thermal Image Super-Resolution Challenge - PBVS 2020", in Proceedings of IEEE Computer Society Workshop on Biometrics (CVPRW 2020), Seattle, U.S., June 14-19, (2020) PDF-Version
  38. V. Chudasama, K. Prajapati, H. Patel, K. Upla, R. Raghavendra, K. Raja, C. Busch: "TherISuRNet - A Computationally Efficient Thermal Image Super-Resolution Network", in Proceedings of IEEE Computer Society Workshop on Biometrics (CVPRW 2020), Seattle, U.S., June 14-19, (2020) PDF-Version
  39. S. Venkatesh, H. Zhang, R. Raghavendra, K. Raja, N. Damer, C. Busch: "Can GAN Generated Morphs Threaten Face Recognition Equally as Landmark Based Morphs? - Vulnerability and Detection", in Proceedings of 8th International Workshop on Biometrics and Forensics (IWBF 2020), Porto, PT, April 29 - 30, (2020) PDF-Version
  40. A. Rai, V. Chudasama, K. Upla, K. Raja, R. Raghavendra, C. Busch: "ComSupResNet: A Compact Super-Resolution Network for Low Resolution Face Images", in Proceedings of 8th International Workshop on Biometrics and Forensics (IWBF 2020), Porto, PT, April 29 - 30, (2020)
  41. C. Rathgeb, P. Drozdowski, D. Fischer, C. Busch: "Vulnerability Assessment and Detection of Makeup Presentation Attacks", in Proceedings of 8th International Workshop on Biometrics and Forensics (IWBF 2020), Porto, PT, April 29 - 30, (2020)
  42. P. Drozdowski, C. Rathgeb, B. Mokroß, C. Busch: "Multi-biometric Identification with Cascading Database Filtering", in IEEE Transactions IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2020) PDF-Version
  43. V. Krivokuća, M. Gomez-Barrero, S. Marcel, C. Rathgeb, C. Busch: "Towards Measuring the Amount of Discriminatory Information in Finger Vein Biometric Characteristics Using a Relative Entropy Estimator", in Handbook of Vascular Biometrics, Springer, (2020)
  44. J. Kolberg, M. Gomez-Barrero, S. Venkatesh, R. Raghavendra, C. Busch: "Presentation Attack Detection for Finger Recognition", in Handbook of Vascular Biometrics, Springer, (2020)
  45. B. Mokroß, P. Drozdowski, C. Rathgeb, C. Busch: "Efficient Identification in Large-Scale Vein Recognition Systems Using Spectral Minutiae Representations", n Handbook of Vascular Biometrics, Springer, (2020)
  46. A. Uhl, C. Busch, S. Marcel, R. Veldhuis: "Handbook of Vascular Biometrics", Springer , (2020) PDF-Version
  47. E. Auksorius, K. Raja, B. Topcu, R. Raghavendra, C. Busch, C. Boccara: "Compact and Mobile Full-Field Optical Coherence Tomography Sensor for Subsurface Fingerprint Imaging“, in IEEE Access, (2020) PDF-Version
  48. S. Venkatesh, R. Raghavendra, K. Raja, L. Spreeuwers, R. Veldhuis, C. Busch: "Detecting Morphed Face Attacks Using Residual Noise from Deep Multi-scale Context Aggregation Network“, in Proceedings of Winter Conference on Applications of Computer Vision (WACV ’20), Colorado, US, March 1-5, (2020)
  49. J. Merkle, C. Rathgeb, U. Scherhag, C. Busch: "Morphing-Angriffe: Ein Sicherheitsrisiko für Gesichtserkennungssysteme“, in Datenschutz und Datensicherheit (DuD), Vol. 44, no. 1, pp. 26-31, (2020) PDF-Version
  50. M. Gomez-Barrero, J. Kolberg, C. Busch: "Erkennung von Präsentationsangriffen auf Fingerabdruck Systemen“, in Datenschutz und Datensicherheit (DuD), Vol. 44, no. 1, pp. 26-31, (2020) PDF-Version

2019

  1. K. Raja, N. Damer, R.Raghavendra, F. Boutros, C. Busch: "Cross-Spectral Periocular Recognition by Cascaded Spectral Image Transformation", in Proceedings of International Conference on Imaging Systems and Techniques (IST 2019), December 8-10, Abu Dhabi, UAE, (2019)
  2. J. Singh, S. Venkatesh, K. Raja, R.Raghavendra, C. Busch: "Detecting Finger-Vein Presentation Attacks Using 3D Shape & Diffuse Reflectance Decomposition", in Proceedings of the 15th International Conference on Signal Image Technology & Internet Based Systems (SITIS 2019), November 26-29, Sorrento - Naples, IT, (2019)
  3. J. Singh, K. Raja, R.Raghavendra, C. Busch: "Robust Morph-Detection at Automated Border Control Gate using Deep Decomposed 3D Shape & Diffuse Reflectance", in Proceedings of the 15th International Conference on Signal Image Technology & Internet Based Systems (SITIS 2019), November 26-29, Sorrento - Naples, IT, (2019)
  4. M. Gomez-Barrero, C. Busch: "Multi-Spectral Convolutional Neural Networks for Biometric Presentation Attack Detection ", in Proceedings Norwegian Information Security Conference (NISK), Narvik, NO, November 25-27, (2019)
  5. R.Raghavendra, J. Singh, S. Venkatesh, K. Raja, C. Busch: "Face Presentation Attack Detection using Multi-Classifier Fusion of Off-the-Shelf Deep Features", in Proceedings of 4th International Conference on Computer Vision and Image Processing (CVIP 2019), India, (2019)
  6. C. Rathgeb, A. Dantcheva, C. Busch: "Impact and Detection of Facial Beautification in Face Recognition: An Overview ", in IEEE Access, (2019) PDF-Version
  7. K. Raja, R. Raghavendra, M. Stokkenes, C. Busch: "Biometric Template Protection on Smartphones Using the Manifold-Structure Preserving Feature Representation ", in Handbook of Selfie Biometrics, Springer, pp 299-312, (2019)
  8. S. Venkatesh, R. Raghavendra, K. Raja, L. Spreeuwers, R. Veldhuis, C. Busch: "Morphed Face Detection Based on Deep Color Residual Noise", in Proceedings of the ninth International Conference on Image Processing Theory, Tools and Applications (IPTA 2019), Istanbul, Turkey, November 6-9, (2019)
  9. A. Treiber, A. Nautsch, J. Kolberg, T. Schneider, C. Busch: "Privacy-Preserving PLDA Speaker Verification using Outsourced Secure Computation ", in Speech Communication, Elsevier, (2019)
  10. J. Kolberg, P. Bauspieß, M. Gomez-Barrero, C. Rathgeb, M. Dürmuth, C. Busch: "Template Protection based on Homomorphic Encryption: Computational Efficient Application to Iris-Biometric Verification and Identification ", in Proceedings of IEEE International Workshop on Information Forensics and Security 2019 (WIFS 2019), Delft, NL, December 9-12, (2019)
  11. C. Busch, S. Caillebotte, U. Seidel, F. Knopjes, D. Maltoni, M. Ferrara, R. Veldhuis, L. Spreeuwers, K. Raja, R. Raghavendra, M. Gomez-Barrero, C. Rathgeb: "Face Morphing Attacks: What needs to be done ", in Proceedings International Conference on Biometrics for Borders (ICBB), Frontex, Warsaw, October 9-10, (2019)PDF-Version
  12. J. Merkle, C. Rathgeb, U. Scherhag, C. Busch, R. Breithaupt: "Face Morphing Detection: Issues and Challenges ", in Proceedings International Conference on Biometrics for Borders (ICBB), Frontex, Warsaw, October 9-10, (2019)PDF-Version
  13. U. Scherhag, L. Debiasi, C. Rathgeb, C. Busch and A. Uhl: "Detection of Face Morphing Attacks based on PRNU Analysis ", in IEEE Transactions IEEE Transactions on Biometrics, Behavior, and Identity Science (TBIOM), (2019)PDF-Version
  14. R. Tolosana, M. Gomez-Barrero, C. Busch, J. Ortega-Garcia: "Biometric Presentation Attack Detection: Beyond the Visible Spectrum", in IEEE Transactions on Information Forensics and Security (TIFS), (2019)
  15. K. Raja, R. Raghavendra, C. Busch: "Morton Filters for Iris Template Protection - An Incremental and Superior Approach Over Bloom Filters", in Proceedings of the 10th International Conference on Biometrics: Theory, Applications and Systems (BTAS 2019), Tampa, US, September 23-26, (2019)
  16. J. Kolberg, M. Gomez-Barrero, C. Busch: "On Multi-Algorithm Fingerprint Presentation Attack Detection with Laser Speckle Contrast Imaging", in Proceedings of the IEEE 18th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 18-20, (2019)
  17. P. Drozdowski, N. Buchmann, C. Rathgeb, M. Margraf, C. Busch: "On the Application of Homomorphic Encryption to Face Identification", in Proceedings of the IEEE 18th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 18-20, (2019)PDF-Version
  18. A. Brömme, C. Busch, A. Dantcheva, C. Rathgeb, A. Uhl: "BIOSIG 2019: Proceedings – International Conference of the Biometrics Special Interest Group", September 18-20, (2019)
  19. P. Drozdowski, C. Rathgeb, C. Busch: "Computational Workload in Biometric Identification Systems: An Overview", in IET Biometrics, (2019)PDF-Version
  20. L. Debiasi, N. Damer, A.Saladie, C. Rathgeb, U. Scherhag, C. Busch, F. Kirchbuchner, A. Uhl: "On the Detection of GAN-based Face Morphs using Established Morph Detectors", in Proceedings of the 20th International Conference on Image Analysis and Processing (ICIAP 2019), Trento, IT, September 9-13, (2019)
  21. C. Galdi, V. Chiesa, C. Busch, P. Correia, J.-L. Dugelay, C. Guillemot: "Light Fields for Face Analysis", in IEEE Sensor journal, (2019) PDF-Version
  22. K. Raja, R. Raghavendra, E. Auksorius, C. Boccara, C. Busch: "Two Stream Convolutional Neural Network for Full Field Optical Coherence Tomography Fingerprint Recognition", in Proceedings of 22nd International Conference on Information Fusion (FUSION 2019), Ottawa, CA, July 2-5, (2019)
  23. K. Raja, R. Raghavendra, E. Auksorius, C. Boccara, C. Busch: "Robust Verification With Subsurface Fingerprint Using Full Field Optical Coherence Tomography", in Proceedings of IEEE Computer Society Workshop on Biometrics (CVPRW 2019), Long Beach, U.S., June 16-17, (2019)
  24. A. Khodabakhsh, R. Raghavendra, C. Busch: "Subjective Evaluation of Media Consumer Vulnerability to Fake Audiovisual Content", in Proceedings of the 11th International Conference onQuality of Multimedia Experience (QoMEX 2019), Berlin, DE, June 5-7, (2019)
  25. M. Gomez-Barrero, J. Kolberg, C. Busch: "Multi-Modal Fingerprint Presentation Attack Detection: Analysing the Surface and the Inside", in Proceedings of the 12th IAPR International Conference on Biometrics (ICB 2019), Crete, Greece, June 4-7, (2019)
  26. M. Gomez-Barrero, J. Kolberg, C. Busch: "Towards Obtaining Stable Iris Codes Exploiting Low-Rank Tensor Space and Spatial Structure Aware Refinement for Better Iris Recognition", in Proceedings of the 12th IAPR International Conference on Biometrics (ICB 2019), Crete, Greece, June 4-7, (2019)
  27. L. Gonzales-Soler, M. Gomez-Barrero, L. Chang, A. Perez-Suarez, C. Busch: "On the Impact of Different Fabrication Materials on Fingerprint Presentation Attack Detection", in Proceedings of the 12th IAPR International Conference on Biometrics (ICB 2019), Crete, Greece, June 4-7, (2019)
  28. A. Nautsch, A. Jimenez, A. Treiber, J. Kolberg, C. Jasserand, E. Kindt, H. Delgado, M. Todisco, M. Hmani, A. Mtibaa, M. Abdelraheem, A. Abad, F. Teixeira, D. Matrouf, M. Gomez-Barrero, D. Petrovska, G. Chollet, N. Evans, T. Schneider, J. Bonastre, B. Raj, I. Trancoso, C. Busch: "Preserving Privacy in Speaker and Speech Characterisation", in Science Direct, Computer Speech and Language Journal, (2019) PDF-Version
  29. C. Busch: "Case Study – Face Recognition in the Biometric Passport", in eDemocracy and eGovernment (Eds. A. Meier and L. Teran), ISBN 978-3-030-17585-6, Springer, (2019)
  30. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Design and development of low-cost sensor to capture ventral and dorsal finger-vein for biometric authentication", in IEEE Sensor journal,(2019) PDF-Version
  31. H. Mandalapu, R. Raghavendra, C. Busch: "Empirical Evaluation of Texture-Based Print and Contact Lens Iris Presentation Attack Detection Methods", in Proceedings of the 3rd International Conference on Biometric Engineering and Applications (ICBEA 2019), Stockholm, SE, May 29-31, (2019)
  32. A. Khodabakhsh, M. Pedersen, C. Busch: "Subjective Versus Objective Face Image Quality Evaluation For Face Recognition", in Proceedings of the 3rd International Conference on Biometric Engineering and Applications (ICBEA 2019), Stockholm, SE, May 29-31, (2019)
  33. R. Raghavendra, S. Venkatesh, K. Raja, S. Bhattacharjee, P. Wasnik, S. Marcel, C. Busch: "Custom Silicone Face Masks: Vulnerability on Commercial Face Recognition Systems & Presentation Attack Detection", in Proceedings of 7th International Workshop on Biometrics and Forensics (IWBF 2019), Cancun, MX, May 2-3, (2019)
  34. P. Drozdowski, C. Rathgeb, C. Busch: "Turning a Vulnerability into an Asset: Accelerating Facial Identification with Morphing", in Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP 2019), Brighton, U.K., May 12-17, (2019)PDF-Version
  35. K. Raja, R. Raghavendra, S. Venkatesh, M. Gomez-Barrero, C. Rathgeb, C. Busch: "A Study of Hand-Crafted and Naturally Learned Features for Fingerprint Presentation Attack Detection",in Handbook of Biometric Anti-Spoofing – Presentation Attack Detection, second Edition, Springer, (2019)
  36. C. Busch: "Standards for Presentation Attack Detection", in Handbook of Biometric Anti-Spoofing – Presentation Attack Detection, second Edition, Springer, pp 503-214, (2019)
  37. U. Scherhag, C. Rathgeb, J. Merkle, R. Breithaupt, C. Busch: "Face Recognition Systems under Morphing Attacks: A Survey", in IEEE Access, (2019) PDF-Version
  38. I. Viedma, J. Tapia Farías, A. Iturriaga, C. Busch: "Relevant Features for Gender Classification in NIR Periocular Images", in IET Biometrics, (2019)
  39. K. Raja, R. Raghavendra, C. Busch: "Towards Reducing the Error Rates in Template Protection for Iris Recognition Using Custom Cuckoo Filters", in Proceedings of the International Conference on Identity, Security and Behavior Analysis (ISBA), Hyderabad, India, January 22-24, (2019)
  40. R. Raghavendra, S. Venkatesh, K. Raja, C. Busch: "Towards making Morphing Attack Detection robust using hybrid scale-space Colour Texture Features", in Proceedings of the International Conference on Identity, Security and Behavior Analysis (ISBA), Hyderabad, India, January 22-24, (2019)
  41. S. Venkatesh, R. Raghavendra, K. Raja, C. Busch: "A New Multi-spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection", in Proceedings of 2019 IEEE Winter Applications of Computer Vision Workshops (WACVW), Waikoloa Village, U.S., January 8-10, (2019)

2018

  1. N. Vetrekar, R. Raghavendra. K. Raja, R. Gad, C. Busch: "Disguise Face Recognition based on Spectral Imaging", in Proceedings 11th Indian Conference on Computer Vision, Graphics and Image Processing (ICVGIP 2018), Hyderabad, India, December 18-22, (2018)
  2. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Improved Ear Recognition after Surgery – An Approach based on Collaborative Representation of Locally Competitive Features", in Pattern Recognition, 87(6), (2018)
  3. H. Mandalapu, R. Raghavendra, C. Busch: "Image Quality and Texture-Based Features for Reliable Textured Contact Lens Detection", in Proceedings of the 14th International Conference on Signal Image Technology and Internet-Based Systems (SITIS 2018), Las Palmas, ES, November 26-29, (2018)
  4. D. Roig, P. Drozdowski, C. Rathgeb, A. Quevedo, E. Llano, C. Busch: "Visible Wavelength Iris Segmentation: Impact and automated Detection of Glasses", in Proceedings of the 14th International Conference on Signal Image Technology and Internet-Based Systems (SITIS 2018), Las Palmas, ES, November 26-29, (2018)
  5. M. Gomez-Barrero, J. Kolberg ,C. Busch: "Towards Multi-Modal Finger Presentation Attack Detection", in Proceedings of the 14th International Conference on Signal Image Technology and Internet-Based Systems (SITIS 2018), Las Palmas, ES, November 26-29, (2018)
  6. P. Wasnik, R. Raghavendra, C. Busch: "Presentation Attack Detection for Smartphone Based Fingerphoto Recognition Using Second Order Local Structures", in Proceedings of the 14th International Conference on Signal Image Technology and Internet-Based Systems (SITIS 2018), Las Palmas, ES, November 26-29, (2018)
  7. P. Schuch, M. May, C. Busch: "Learning Neighbourhoods for Fingerprint Indexing", in Proceedings of the 14th International Conference on Signal Image Technology and Internet-Based Systems (SITIS 2018), Las Palmas, ES, November 26-29, (2018)
  8. P. Drozdowski, D. Fischer, C. Rathgeb, C. Schiel, C. Busch: "Database Binning and Retrieval in Multi-Fingerprint Identification Systems", in Proceedings of IEEE International Workshop on Information Forensics and Security 2018 (WIFS 2018), Hong Kong, HK, December 11-13, (2018)
  9. L. Debiasi, U. Scherhag, C. Rathgeb, A. Uhl, C. Busch: "PRNU Variance Analysis for Morphed Face Image Detection", in Proceedings of the 9th International Conference on Biometrics: Theory, Applications and Systems (BTAS 2018), Los Angeles, US, October 22-25, (2018)
  10. P. Wasnik, R.Raghavendra, K. Raja, C. Busch: "An Empirical Evaluation of Deep Architectures on Generalization of Smartphone-based Face Image Quality Assessment", in Proceedings of the 9th International Conference on Biometrics: Theory, Applications and Systems (BTAS 2018), Los Angeles, US, October 22-25, (2018)
  11. R.Raghavendra, S. Venkatesh, K. Raja, C. Busch: "A low-cost multi-fingervein verfication system", in Proceedings of International Conference on Imaging Systems and Techniques (IST 2018), Karkow, PL, October 16-18, (2018)
  12. P. Drozdowski, F. Struck, C. Rathgeb, C. Busch: "Benchmarking Binarisation Schemes for Deep Face Templates", in Proceedings of International Conference on Image Processing (ICIP 2018), Athens, GR, October 7-10, (2018)
  13. K. Raja, R.Raghavendra, C. Busch: "Towards a Cancelable Template Protection across NIR to Visible Sectrum using Anchored Kernel Hashing – A Study on Cross-Spectral Periocular Images", in Proceedings of 3rd International Conference on Computer Vision and Image Processing (CVIP 2018), Japalpur, IN, September 29 - October 1, (2018)
  14. R. Raghavendra, S. Venkatesh, K. Raja, C. Busch: "Detecting Face Morphing Attacks with Collaborative Representation of Steerable Scale-Space Features", in Proceedings of 3rd International Conference on Computer Vision and Image Processing (CVIP 2018), Japalpur, IN, September 29 - October 1, (2018)
  15. R. Raghavendra, K. Raja and C. Busch: "Fused Spectral Features in Kernel Weighted Collaborative Representation for Gender Classification using Ocular Images", in Proceedings of 3rd International Conference on Computer Vision and Image Processing (CVIP 2018), Japalpur, IN, September 29 - October 1, (2018)
  16. P. Schuch, J. May and C. Busch: "Estimating the Data Origin of Fingerprint Samples", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018)
  17. A. Khodabakhsh, R. Raghavendra, K. Raja, P. Wasnik and C. Busch: "Fake Face Detection Methods: Can They Be Generalized?", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018)
  18. P. Wasnik, R. Raghavendra, K. Raja and C. Busch: "Improved Fingerphoto Verification System Using Multi-scale Second Order Local Structures", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018)
  19. R. Tolosana, M. Gomez-Barrero, J. Kolberg, A. Morales, C. Busch and J. Ortega-Garcia: "Towards Fingerprint Presentation Attack Detection Based on Convolutional Neural Networks and Short Wave Infrared Imaging", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018)
  20. P. Keilbach, J. Kolberg, M. Gomez-Barrero, C. Busch and H. Langweg: "Fingerprint Presentation Attack Detection using Laser Speckle Contrast Imaging", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018) PDF-Version
  21. D. Roig, C. Rathgeb, M. Gomez-Barrero, A. Quevedo, E. Llano and C. Busch: "Visible Wavelength Iris Segmentation: A Multi-Class Approach using Fully Convolutional Neuronal Networks", in Proceedings of the IEEE 17th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 26-28, (2018)
  22. A. Brömme, C. Busch, A. Dantcheva, C. Rathgeb, A. Uhl: "BIOSIG 2018: Proceedings – International Conference of the Biometrics Special Interest Group", September 26-28, (2018)
  23. P. Wasnik, M. Dunfjeld, M. Stokkenes, K. Raja, R. Raghavendra and C. Busch: "Baseline Evaluation of Smartphone based Finger-photo Verification System: A Preliminary Study of Technology Readiness", in Proceedings Norwegian Information Security Conference (NISK), Svalbard, NO, September 18-20, (2018)
  24. T. Thorsen, P. Wasnik, C. Busch, R. Raghavendra, K. Raja: "Assessing face image quality with LSTMs", in Proceedings Norwegian Information Security Conference (NISK), Svalbard, NO, September 18-20, (2018)
  25. M. Gomez-Barrero, J. Kolberg, C. Busch: "Towards Fingerprint Presentation Attack Detection Based on Short Wave Infrared Imaging and Spectral Signatures", in Proceedings Norwegian Information Security Conference (NISK), Svalbard, NO, September 18-20, (2018)
  26. P. Drozdowski, S. Garg, C. Rathgeb, M. Gomez-Barrero, D. Chang, C. Busch: "Privacy-Preserving Indexing of Iris-Codes with Cancelable Bloom Filter-based Search Structures", in Proceedings of 26th European Signal Processing Conference (EUSIPCO 2018), Rome, IT, September 3-7, (2018)
  27. K. Raja, R. Raghavendra, C. Busch: "Anchored Kernel Hashing for Cancelable Template Protection for Cross-Spectrum Periocular Data", in Proceedings of 7th IAPR International Workshop on Computational Forensics (IWCF 2018), Bejing, CN, August 20, (2018)
  28. R. Raghavendra, N. Vetrekar, K. Raja, R. Gad, C. Busch: "Detecting Disguise Attacks on Multi-spectral Face Recognition Through Spectral Signatures", in Proceedings of 24th International Conference on Pattern Recognition (ICPR 2018), Bejing, CN, August 20-24, (2018)
  29. R. Raghavendra, K. Raja, P. Wasnik, M. Stokkenes, C. Busch: "Towards Protected and Cancelable Multi-spectral Face Templates Using Feature Fusion and Kernalized Hashing", in Proceedings of 21th International Conference on Information Fusion (FUSION 2018), Cambridge, UK, July 10-13, (2018)
  30. P. Wasnik, R. Raghavendra, K. Raja, C. Busch: "Subjective Logic Based Score Level Fusion: Combining Faces and Fingerprints", in Proceedings of 21th International Conference on Information Fusion (FUSION 2018), Cambridge, UK, July 10-13, (2018)
  31. U. Scherhag, D. Budhrani, M. Gomez-Barrero, C. Busch: "Detecting Morphed Face Images Using Facial Landmarks", in Proceedings of International Conference on Image and Signal Processing (ICISP 2018), Cherbourg, FR, July 2-4, (2018)
  32. A. Nautsch, S. Isadskiy, J. Kolberg, M. Gomez-Barrero and C. Busch: "Homomorphic Encryption for Speaker Recognition: Protection of Biometric Templates and Vendor Model Parameters", in Proceedings of the Speaker and Language Recognition Workshop (Odyssey 2018), Les Sables d’Olonne, FR, June 26-29, (2018)
  33. R. Raghavendra, S. Venkatesh, K. Raja, C. Busch: "Transgender Face Recognition with Off-the-shelf Pre-trained CNNs: A Comprehensive Study", in Proceedings of 6th International Workshop on Biometrics and Forensics (IWBF 2018), Sassari, IT, June 7-8, (2018)
  34. L. Debiasi, U. Scherhag, C. Rathgeb, A. Uhl, C. Busch: "PRNU-based Detection of Morphed Face Images", in Proceedings of 6th International Workshop on Biometrics and Forensics (IWBF 2018), Sassari, IT, June 7-8, (2018)
  35. U. Scherhag, C. Rathgeb, C. Busch: "Performance Variation of Morphed Face Image Detection Algorithms across different Datasets", in Proceedings of 6th International Workshop on Biometrics and Forensics (IWBF 2018), Sassari, IT, June 7-8, (2018)
  36. C. Rathgeb, J. Wagner, C. Busch: "SIFT‐based iris recognition revisited: prerequisites, advantages and improvements", in Springer Journal Pattern Analysis and Applications, May, (2018)
  37. P. Drozdowski, N. Wiegand, C. Rathgeb, C. Busch: "Score Fusion Strategies in Single-Iris Dual-Probe Recognition Systems", in Proceedings of the 2nd International Conference on Biometric Engineering and Applications (ICBEA 2018), Amsterdam, The Netherlands, May 16-18, (2018)
  38. U. Scherhag, C. Rathgeb, C. Busch: "Detection of Morphed Faces from Single Images: a Multi-Algorithm Fusion Approach ", in Proceedings of the 2nd International Conference on Biometric Engineering and Applications (ICBEA 2018), Amsterdam, The Netherlands, May 16-18, (2018)
  39. U. Scherhag, C. Rathgeb, C. Busch: "Towards detection of morphed face images in electronic travel documents", in Proceedings of the 13th IAPR International Workshop on Document Analysis Systems (DAS 2018), Vienna, Austria, April 24-27, (2018)
  40. A. Nautsch, D. Meuwly, D. Ramos, J. Lindh, C. Busch: "Making Likelihood Ratios Digestible for Cross-Application Performance Assessment", in Proceedings of the International Conference on Acoustics, Speech and Signal Processing (ICASSP 2018), Clagary, Canada, April 15-20, (2018)
  41. A. Khodabakhsh, R. Raghavendra, C. Busch: "A Taxonomy of Audiovisual Fake Multimedia Content Creation Technology", in Proceedings of the 1st IEEE International Workshop on Fake MultiMedia (FakeMM'18), Miami, USA, April 10-12, (2018) PDF-Version
  42. M. Gomez-Barrero, C. Rathgeb, U. Scherhag, C. Busch: "Predicting the Vulnerability of Biometric Systems to Attacks based on Morphed Biometric Information", in IET Biometrics, (2018)
  43. M. Gomez-Barrero, J. Galbally, C. Rathgeb, C. Busch: "General Framework to Evaluate Unlinkability in Biometric Template Protection Systems", in IEEE Transactions on Information Forensics and Security (TIFS), (2018)PDF-Version
  44. N. Vetrekar, K. Raja, R. Raghavendra, R. Gad, C. Busch: "Multi-spectral Imaging For Robust Ocular Biometrics", in Proceedings of the 11th IAPR International Conference on Biometrics (ICB 2018), Queensland, Australia, February 20-23, (2018)
  45. R. Raghavendra, K. Raja, S. Venkatesh, S. Hegde, S. Dhandappanavar, C. Busch: "Verifying the Newborns without Infection Risks using Contactless Palmprints", in Proceedings of the 11th IAPR International Conference on Biometrics (ICB 2018), Queensland, Australia, February 20-23, (2018)
  46. C. Rathgeb, T. Schlett, N. Buchmann, H. Baier, C. Busch: "Multi-sample Compression of Iris Images using High Efficiency Video Coding", in Proceedings of the 11th IAPR International Conference on Biometrics (ICB 2018), Queensland, Australia, February 20-23, (2018)
  47. P. Drozdowski, F. Struck, C. Rathgeb, C. Busch: "Detection of Glasses in Near-infrared Ocular Images", in Proceedings of the 11th IAPR International Conference on Biometrics (ICB 2018), Queensland, Australia, February 20-23, (2018)
  48. T. Schlett, C. Rathgeb, C. Busch: "Multi-spectral Iris Segmentation in visible Wavelengths", in Proceedings of the 11th IAPR International Conference on Biometrics (ICB 2018), Queensland, Australia, February 20-23, (2018)
  49. N. Vetrekar, R. Raghavendra, K. Raja, R. Gad, C. Busch: "Robust Gender Classification Using Extended Multi-spectral Imaging by Exploring The Spectral Angle Mapper", in Proceedings of the International Conference on Identity, Security and Behavior Analysis (ISBA), Singapore, January 10-12, (2018)

2017

  1. N. Vetrekar, R. Raghavendra, K. Raja, R. Gad and C. Busch: "Robust Gender Classification Using Multi-spectral Imaging", in Proceedings of the 13th International Conference on Signal Image Technology & Internet Systems (SITIS 2017), Jaipur, India, December 4-7, (2017)
  2. M. Gomez-Barrero, C. Rathgeb, G. Li, R. Raghavendra, J. Galbally, C. Busch: "Multi-Biometric Template Protection Based on Bloom Filters", in Information Fusion Journal, Elsevier, (2017)PDF-Version
  3. C. Rathgeb, N. Buchmann, H. Hofbauer, H. Baier, A. Uhl, C. Busch: "Methods for Accuracy-preserving Acceleration of Large-Scale Comparisons in CPU-based Iris Recognition Systems", in IET Biometrics Journal, (2017)
  4. A. Nautsch, D. Meuwly, D. Ramos, J. Lindh, C. Busch: "Making Likelihood Ratios digestible for Cross-Application Performance Assessment", in IEEE Signal Processing Letters, (2017)
  5. K. Raja, R. Raghavendra, S. Venkatesh, C. Busch: "Multi-patch deep sparse histograms for iris recognition in visible spectrum using collaborative subspace for robust verification", in Pattern Recognition Letters, Volume 91, Elsevier, (2017)
  6. P. Schuch, S. Schulz, C. Busch: "Minutia-based Image Enhancement for Fingerprint Samples", in Proceedings of the 51st International Carnahan Conference on Security Technology (ICCST), Madrid, Spain, October 23-26, (2017)
  7. K. Raja, R. Raghavendra, N. Vetrekar, R. Gad, C. Busch: "Collaborative Representation of Grassmann Manifold Projection Metric for Robust Multi-spectral Face Recognition", in Proceedings of the 10th International Conference On Security Of Information And Networks (SIN), Jaipur, India, October 13-15, (2017)
  8. R. Raghavendra, N. Vetrekar, K. Raja, R. Gad, C. Busch: "Extended Multi-spectral Imaging For Gender Classification Based On Image Set", in Proceedings of the 10th International Conference On Security Of Information And Networks (SIN), Jaipur, India, October 13-15, (2017)
  9. P. Drozdowski, C. Rathgeb, C. Busch: "Bloom Filter-based Search Structures for Indexing and Retrieving Iris-Codes", in IET Biometrics, (2017)
  10. P. Schuch, S. Schulz, C. Busch: "A Survey on the Impact of Fingerprint Image Enhancement", in IET Biometrics, (2017)
  11. A. Sequeira, L. Chen, J. Ferryman, P. Wild, F. Alonso-Fernandez, J. Bigun, K. Raja, R. Raghavendra, C. Busch, T. Pereira, S. Marcel, S. Behera, M. Gour, V. Kanhangad: "Cross-Eyed 2017: Cross-Spectral Iris/Periocular Recognition Competition", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  12. P. Drozdowski, C. Rathgeb, H. Hofbauer, J. Wagner, A. Uhl, C. Busch: "Towards Pre-alignment of Near-infrared Iris Images", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  13. P. Drozdowski, C. Rathgeb, C. Busch: "Multi-Iris Indexing and Retrieval: Fusion Strategies for Bloom Filter-based Search Structures", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  14. C. Rathgeb, C. Busch: "On the Feasibility of Creating Morphed Iris-Codes", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  15. P. Schuch, S. Schulz, C. Busch: "Deep Expectation for Estimation of Fingerprint Orientation Fields", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  16. K. Raja, P. Wasnik, R. Raghavendra, C. Busch: "Robust Face Presentation Attack Detection On Smartphones: An Approach Based on Variable Focus", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  17. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Face Morphing Versus Face Averaging: Vulnerability and Detection", in Proceedings of International Joint Conference on Biometrics (IJCB 2017), Denver, Colorado, October 1-4, (2017)
  18. C. Rathgeb, C. Busch: "Fundamentals in Iris Recognition", in Iris and Periocular Biometric Recognition, Institution of Engineering and Technology, (2017)
  19. C. Rathgeb, C. Busch: "Iris Biometric Template Protection", in Iris and Periocular Biometric Recognition, Institution of Engineering and Technology, (2017)
  20. C. Rathgeb, C. Busch: Handbook Iris and Periocular Biometric Recognition, Institution of Engineering and Technology (IET), (2017)
  21. C. Rathgeb, C. Busch: "Improvement of Iris Recognition based on Iris-Code Bit-Error Pattern Analysis", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017)
  22. A. Nautsch, S. T. Steen, and C. Busch: "Deep Quality-Informed Score Normalization for Privacy-Friendly Speaker Recognition in Unconstrained Environments", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017)
  23. U. Scherhag, A. Nautsch, C. Rathgeb, M. Gomez-Barrero, R. Veldhuis, L. Spreeuwers, M. Schils, D. Maltoni, P. Grother, S. Marcel, R. Breithaupt, R. Raghavendra, C. Busch: "Biometric Systems under Morphing Attacks: Assessment of Morphing Techniques and Vulnerability Reporting", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017) PDF-Version
  24. P. Drozdowski, C. Rathgeb, C. Busch: "SIC-Gen: A Synthetic Iris-Code Generator", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017)
  25. P. Schuch, S. Schulz, C. Busch: "Intrinsic Limitations of Fingerprint Orientation Estimation", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017)
  26. P. Wasnik, K. Schäfer, R. Raghavendra, C. Busch and K. Raja: "Fusing Biometric Scores using Subjective Logic for Gait Recognition on Smartphone", in Proceedings of the IEEE 16th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 20-22, (2017)
  27. A. Brömme, C. Busch, A. Dantcheva, C. Rathgeb, A. Uhl: "BIOSIG 2017 Proceedings - International Conference of the Biometrics Special Interest Group"September 20-22, (2017)
  28. F. Fernandez, K. Raja, C. Busch, J. Bigun: "Log-Likelihood Score Level Fusion for Improved Cross-Sensor Smartphone Periocular Recognition", in Proceedings of 25th European Signal Processing Conference (EUSIPCO 2017), Kos Island, Greece, August 28 to September 2, (2017)
  29. M. Gomez-Barrero, C. Rathgeb, K. Raja, R. Raghavendra, C. Busch: "Biometric Symmetry: Implications on Template Protection", “, in Proceedings of 25th European Signal Processing Conference (EUSIPCO 2017), Kos Island, Greece, August 28 to September 2, (2017)
  30. K. Lee, V. Hautamäki, T. Kinnunen, A. Larcher, C. Zhang, A. Nautsch, T. Stafylakis, G. Liu, M. Rouvier, W. Rao, F. Alegre, J. Ma, M. Mak, A. Sarkar, H. Delgado, R. Saeidi, H. Aronowitz, A. Sizov, H. Sun, G. Wang, T. Nguyen, B. Ma, V. Vestman, M. Sahidullah, M. Halonen, A. Kanervisto, G. Le Lan, F. Bahmaninezhad, S. Isadskiy, C. Rathgeb, C. Busch, G. Tzimiropoulos, Q. Qian, Z. Wang, Q. Zhao, T. Wang, H. Li, J. Xue, S. Zhu, R. Jin, T. Zhao, P.-M. Bousquet, M. Ajili, W. Kheder, D. Matrouf, Z. Lim, C. Xu, H. Xu, X. Xiao, E. Chng, B. Fauve, K. Sriskandaraja, V. Sethu, W. Lin, D. Thomsen, Z. Tan, M. Todisco, N. Evans, H. Li, J. Hansen, J. Bonastre, E. Ambikairajah: "The I4U Mega Fusion and Collaboration for NIST Speaker Recognition Evaluation 2016", in Proceedings Interspeech, Stockholm, Sweden, August 20-25, (2017)
  31. K. Raja, R. Raghavendra, E. Auksorius, A. Boccara, C. Busch: "Robust Verification With Subsurface Fingerprint Using Full Field Optical Coherence Tomography", in Proceedings of 30th International Conference on Computer Vision and Pattern Recognition Workshop (CVPRW 2017), Honolulu, Hawaii, July 21-26, (2017)
  32. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Face Presentation Attack Detection by Exploring Spectral Signatures", in Proceedings of 30th International Conference on Computer Vision and Pattern Recognition Workshop (CVPRW 2017), Honolulu, Hawaii, July 21-26, (2017)
  33. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Transferable Deep-CNN features for detecting digital and print-scanned morphed face images", in Proceedings of 30th International Conference on Computer Vision and Pattern Recognition Workshop (CVPRW 2017), Honolulu, Hawaii, July 21-26, (2017)
  34. N. Vetrekar, K. Raja, R. Raghavendra, S. Venkatesh, C. Busch: "Extended Multi-spectral Face Recognition: An Approach For Band Fusion in Quaternion Representation", in Proceedings of 20th International Conference on Information Fusion (Fusion 2017), Xi'an, China, July 10-13, (2017)
  35. R. Raghavendra, K. Raja, C. Busch: "Scale-level Score Fusion of Steered Pyramid Features for Cross-Spectral Periocular Verification", in Proceedings of 20th International Conference on Information Fusion (Fusion 2017), Xi'an, China, July 10-13, (2017)
  36. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Extended Multispectral Face Presentation Attack Detection: An Approach Based on Fusing Information From Individual Spectral Bands", in Proceedings of 20th International Conference on Information Fusion (Fusion 2017), Xi'an, China, July 10-13, (2017)
  37. N. Buchmann, C. Rathgeb, H. Baier, C. Busch, M. Margraf: "Enhancing Breeder Document Long-Term Security using Blockchain Technology", in Proceedings of 3rd IEEE International COMPSAC Workshop on Secure Identity Management in the Cloud Environment (SIMICE 2017), Turin, Italy, July 4-8, (2017)
  38. M. Gomez-Barrero, C. Rathgeb, and C. Busch: "Standardisierung von Biometric Template Protection", in Datenschutz und Datensicherheit (DuD), Vol. 41, no. 7, pp. 422-426, (2017)
  39. R. Raghavendra, K. B. Raja, S. Venkatesh, and C. Busch: "Collaborative Representation of Statistically Independent Filters ́Response: An Application to Face Recognition Under Illicit Drug Abuse Alterations", in Proceedings of the Scandinavian Conference on Image Analysis (SCIA 2017), Tromsø, Norway, June 12-14, (2017)
  40. P. Schuch, S. Schulz, C. Busch: "ConvNet Regression for Fingerprint Orientation", in Proceedings of the Scandinavian Conference on Image Analysis (SCIA 2017), Tromsø, Norway, June 12-14, (2017) PDF-Version
  41. N. Vetrekar, R. Raghavendra, K. Raja, R. Gad, C. Busch: "Extended Spectral To Visible Comparison Based On Spectral Band Selection Method For Robust Face Recognition", in Proceedings of 12th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2017), Washington, US, May 30 –June 3, 2017, (2017)
  42. M. Stokkenes, R. Raghavendra, K. Raja, M. Sigaard, C. Busch: "Feature Level Fusion Methods for Multi-Biometric System on Smartphones", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  43. P. Wasnik, K. Raja, R. Raghavendra, C. Busch: "Assessing Face Image Quality for Smartphone based Face Recognition System", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  44. R. Raghavendra, K. Raja, S. Venkatesh, C. Busch: "Transferable Deep Convolutional Neural Network Features for Fingervein Presentation Attack Detection", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  45. E. Andersen-Hoppe, C. Rathgeb, C. Busch: "Combining Multiple Iris Texture Features for Unconstrained Recognition in Visible Wavelengths", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  46. M. Gomez-Barrero, C. Rathgeb, U. Scherhag, C. Busch: "Is Your Biometric System Robust to Morphing Attacks?", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  47. U. Scherhag, R. Raghavendra, K. Raja, M. Gomez-Barrero, C. Rathgeb, C. Busch: "On The Vulnerability Of Face Recognition Systems Towards Morphed Face Attacks", in Proceedings of 5th International Workshop on Biometrics and Forensics (IWBF 2017), Coventry, UK, April 4-5, (2017)
  48. R. Raghavendra, K. Raja, C. Busch: "ContlensNet: Robust Iris Contact Lens Detection Using Deep Convolutional Neural Networks", in Proceedings of Winter Conference on Applications of Computer Vision (WACV 2017), Santa Rosa, March 24-31, (2017)
  49. J. Ellingsgaard, C. Busch: "Altered Fingerprint Detection", in Handbook of Biometrics for Forensic Science, Springer, February, (2017)
  50. R. Raghavendra, K. Raja, S. Venkatesh, F. Cheikh, C. Busch: "On the Vulnerability of Extended Multispectral Face Recognition Systems Towards Presentation Attacks", in Proceedings of International Conference on Identity, Security and Behavior Analysis (ISBA 2017), New Delhi, India, February 22-24, (2017)
  51. E. Martiri, M. Gomez-Barrero, B. Yang, C. Busch: "Biometric Template Protection Based on Bloom Filters and Honey Templates", in Journal on Biometrics, vol. 6, no. 1, pp. 19–26, (2017)
  52. R. Raghavendra, C. Busch: "Presentation Attack Detection methods for Face Recognition System - A Comprehensive Survey", in ACM Computing Surveys, (2017) PDF-Version

2016

  1. C. Rathgeb, B. Tams, J. Wagner, C. Busch: "Unlinkable Improved Multi-Biometric Iris Fuzzy Vault", in EURASIP Journal on Information Security, (2016)
  2. M. Stokkenes, R. Raghavendra, M. Sigaard, K. Raja, M. Gomez-Barrero, C. Busch: "Multi-Biometric Template Protection – A Security Analysis of Binarized Statistical Features for Bloom Filters on Smartphones", in Proceedings of the Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA 2016), Oulu, Finland, December 12-15, (2016)
  3. R. Raghavendra, K. Raja, S. Marcel, C. Busch: "Face Presentation Attack Detection Across Spectrum using Time-Frequency Descriptors of Maximal Response in Laplacian Scale-Space", in Proceedings of the Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA 2016), Oulu, Finland, December 12-15, (2016)
  4. P. Schuch, S. Schulz, C. Busch: "De-Convolutional Auto-Encoder for Enhancement of Fingerprint Samples", in Proceedings of the Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA 2016), Oulu, Finland, December 12-15, (2016)
  5. C. Rathgeb, F. Struck, C. Busch: "Efficient BSIF-based near-infrared iris recognition", in Proceedings of the Sixth International Conference on Image Processing Theory, Tools and Applications (IPTA 2016), Oulu, Finland, December 12-15, (2016)
  6. R. Raghavendra, S. Venkatesh, K. Raja, F. Cheikh and C. Busch: "Mutual Information Based Multispectral Image Fusion for Improved Face Recognition", in Proceedings of the 12th International Conference on Signal Image Technology & Internet Systems (SITIS 2016), Naples, Italy, November 28 – December 1, (2016)
  7. P. Wasnik, K. Raja, R. Raghavendra, C. Busch: "Presentation Attack Detection in Face Biometric Systems Using Raw Sensor Data from Smartphones", in Proceedings of the 12th International Conference on Signal Image Technology & Internet Systems (SITIS 2016), Naples, Italy, November 28 – December 1, (2016)
  8. R. Raghavendra, K. Raja, C. Busch: "Exploring the Usefulness of Light Field Cameras for Biometrics: An Empirical Study on Face and Iris Recognition", in IEEE Transactions on Information Forensics and Security (TIFS), Vol. 11(5), (2016) PDF-Version
  9. M. Stokkenes, K. Raja, R. Raghavendra, C. Busch: "Multi-Biometric Template Protection on Smartphones: An Approach based on Binarized Statistical Features and Bloom Filters", in Proceedings of the 21st IberoAmerican Congress on Pattern Recognition (CIAPR 2016), Limar, Peru, November 8-11, (2016)
  10. K. Raja, R. Raghavendra, C. Busch: "Cross-Spectrum Periocular Authentication for NIR and Visible Images Using Bank of Filters", in Proceedings of the IEEE International Conference on Imaging Systems and Techniques (IST 2016), Chania, Greece, October 4-6, (2016)
  11. R. Raghavendra, C. Busch: "A Low Cost Wrist Vein Sensor for Biometric Authentication", in Proceedings of the IEEE International Conference on Imaging Systems and Techniques (IST 2016), Chania, Greece, October 4-6, (2016)
  12. M. Gomez-Barrero, C. Rathgeb, J. Galbally, C. Busch, J. Fierrez: "Unlinkable and Irreversible Biometric Template Protection Based on Bloom Filters", in Journal Information Sciences, 370-371, Elsevier, (2016) PDF-Version
  13. K. Raja, R. Raghavendra, C. Busch: "Collaborative Representation of Deep Sparse Filtered Features for Robust Verification of Smartphone Periocular Images", in Proceedings of the International Conference on Image Processing (ICIP 2016), September 25-28, Phoenix, USA, (2016)
  14. R. Raghavendra, C. Busch: "Learning Deeply Coupled Autoencodes for Smartphone based Robust Periocular Verification", in Proceedings of the International Conference on Image Processing (ICIP 2016), September 25-28, Phoenix, USA, (2016)
  15. A. Sequeira, L. Chen, P. Wild, J. Ferryman, F. Alonso-Fernandez, K. Raja, R. Raghavendra, C. Busch, J. Bigun: "Cross-Eyed - Cross-Spectral Iris/Periocular Recognition Database and Competition", in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016) PDF-Version
  16. T. Schlett, C. Rathgeb, C. Busch: "A Binarization Scheme for Face Recognition Based on Multi-Scale Block Local Binary Patterns", in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016) PDF-Version
  17. K. Raja, R. Raghavendra, C. Busch: "Presentation Attacks Detection using a Generalizable Statistical Approach for Periocular and Iris Systems", “, in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016)
  18. A. Nautsch, R. Bamberger, C. Busch: "Decision Robustness of Voice Activity Segmentation in Unconstrained Mobile Speaker Recognition Environments", in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016) PDF-Version
  19. X. Liu, M. Pedersen, C. Charrier, P. Bours, C. Busch: "The Influence of Fingerprint Image Degradations on the Performance of Biometric System and Quality Assessment", in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016) PDF-Version
  20. N. Buchmann, C. Rathgeb, J. Wagner, C. Busch, H. Baier: "A Preliminary Study on the Feasibility of Storing Fingerprint and Iris Image Data in 2D-Barcodes", in Proceedings of the IEEE 15th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 21-23, (2016) PDF-Version
  21. A. Brömme, C. Busch, C. Rathgeb, A. Uhl: "BIOSIG 2016: Proceedings – International Conference of the Biometrics Special Interest Group", 21.-23. September 2016, Darmstadt, Germany, ISBN 978-3-88579-654-1, (2016)
  22. U. Scherhag, A. Nautsch, C. Busch: "Unit-selection attack detection based on unfiltered frequency-domain features", in Proceedings of the Interspeech Conference, San Francisco, USA, September 8-12, (2016)
  23. R. Raghavendra, K. Raja, C. Busch: "Detecting Morphed Facial Images", in Proceedings of 8th IEEE International Conference on Biometrics: Theory, Applications and Systems (BTAS-2016), September 6-9, Niagra Falls, USA, (2016)
  24. G. Li, B. Yang, C. Busch: "A Fingerprint Indexing Algorithm on Encrypted Domain", in Proceedings of the 15th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom 2016), Tianjin, China, August 23-26, (2016)
  25. K. Raja, R. Raghavendra, C. Busch: "Hybrid Patterns for Presentation Attack Detection in Ocular Biometrics", in Proceedings of the 9th International Conference on Security of Information and Networks (SIN 2016), July 20-22, New Jersey, USA, (2016)
  26. M. Stokkenes, R. Raghavendra, C. Busch: "Authentication protocols for biometric identity on smartphones - An overview", in Proceedings of the 9th International Conference on Security of Information and Networks (SIN 2016), July 20-22, New Jersey, USA, (2016)
  27. R. Raghavendra, K. Raja, C. Busch: "Impact of Drug Abuse on Face Recognition Systems : A Preliminary Study", in Proceedings of the 9th International Conference on Security of Information and Networks (SIN 2016), July 20-22, New Jersey, USA, (2016)
  28. P. Wasnik, K. Raja, R. Raghavendra, C. Busch: "Eye Region Based Multibiometric Fusion Framework to Mitigate the Effects of Body Weight Variations in Face Recognition", in Proceedings of the 19th International Conference on Information Fusion (Fusion 2016), July 5-8, Heidelberg, Germany, (2016)
  29. K. Raja, R. Raghavendra, C. Busch: "Dynamic Scale Selected Laplacian Decomposed Frequency Response for Cross-Smartphone Periocular Verification in Visible Spectrum", in Proceedings of the 19th International Conference on Information Fusion (Fusion 2016), July 5-8, Heidelberg, Germany, (2016)
  30. K. Raja, R. Raghavendra, C. Busch: "Weighted Comparison Score Fusion for Accurate Verification of Surgically Altered Periocular Region", in Proceedings of the 19th International Conference on Information Fusion (Fusion 2016), July 5-8, Heidelberg, Germany, (2016)
  31. R. Raghavendra, K. Raja, C. Busch: "On comparison score fusion of deep autoencoders and relaxed collaborative representation for smartphone based accurate periocular verification", in Proceedings of the 19th International Conference on Information Fusion (Fusion 2016), July 5-8, Heidelberg, Germany, (2016)
  32. N. Damer, F. Maul, C. Busch: "Multi-biometric Continuous Authentication: a Trust Model for an Asynchronous System", in Proceedings of the 19th International Conference on Information Fusion (Fusion 2016), July 5-8, Heidelberg, Germany, (2016)
  33. A. Nautsch, R. Saeidi, C. Rathgeb, C. Busch: "Robustness of Quality-based Score Calibration of Speaker Recognition Systems with respect to low-SNR and short-duration conditions", in Proceedings of the Speaker and Language Recognition Workshop (Odyssey 2016), June 21-24, Bilbao, Spain, (2016)
  34. M. Paulini, C. Rathgeb, A. Nautsch, H. Reichau, H. Reininger, C. Busch: "Multi-Bit Allocation: Preparing Voice Biometrics for Template Protection", in Proceedings of the Speaker and Language Recognition Workshop (Odyssey 2016), June 21-24, Bilbao, Spain, (2016)
  35. H. Hofbauer, A. Uhl, C. Rathgeb, C. Busch: "TripleA: Accelerated Accuracy-preserving Alignment for Iris-Codes", in Proceedings of the 9th IAPR International Conference on Biometrics (ICB 2016), June 13-16, Halmstad, Sweden, (2016)
  36. K. Raja, R. Raghavendra, C. Busch: "Biometric Recognition of Surgically Altered Periocular Region : A Comprehensive Study", in Proceedings of the 9th IAPR International Conference on Biometrics (ICB 2016), June 13-16, Halmstad, Sweden, (2016)
  37. R. Raghavendra, K. Raja, V. Vemuri, S. Kumari, P. Gacon, E. Krichen, C. Busch: "Influence of Cataract Surgery on Iris Recognition: A Preliminary Study", in Proceedings of the 9th IAPR International Conference on Biometrics (ICB 2016), June 13-16, Halmstad, Sweden, (2016)
  38. C. Rathgeb, A. Pflug, J. Wagner, C. Busch: "Effects of Image Compression on Ear Biometrics", in Journal on Biometrics, IET, (2016)
  39. J. Merkle, M. Butt, U. Korte, C. Busch: "Correlation-resistant Fuzzy Vault for Fingerprints", in Proceedings of the Sicherheit-2016 Conference (Sicherheit), April 5-7, Bonn, Germany, (2016)
  40. A. Nautsch, H. Hao, T. Stafylakis, C. Rathgeb, C. Busch: "Designing Stacked/Deep PLDA-RBM Systems", in Proceedings of the 41st IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), March 20-25, Shanghai, China, (2016)
  41. V. Kumar, R. Raghavendra, A. Namboordiri, C. Busch: "Robust transgender face recognition: Approach based on appearance and therapy factors", in Proceedings of the IEEE International Conference on Identity, Secuirty and Behavior Analysis (ISBA 2016), February 29 – March 2, Sendai, Japan, (2016)
  42. R. Raghavendra, K. Raja, C. Busch: "Ear Recognition after Ear Lobe Surgery: A Preliminary Study", in Proceedings of the IEEE International Conference on Identity, Secuirty and Behavior Analysis (ISBA 2016), February 29 – March 2, Sendai, Japan, (2016)
  43. M. Pedersen, J. Hardeberg, C. Busch: "Vision Security – the role of imageing for observer and observed", in Proceedings of the IS&T International Symposium on Electronic Imaging (EI 2016), February 14-18, San Francisco, USA, (2016) PDF-Version
  44. M. Olsen, V. Smida, C. Busch: "Finger Image Quality Assessment Features - Definitions and Evaluation", in Journal on Biometrics, IET, (2016) PDF-Version
  45. R. Haraksim, A. Anthonioz, C. Champod, M. Olsen, J. Ellingsgaard, C. Busch: "Altered fingerprint detection - Algorithm performance evaluation", in Proceedings of the 4th International Workshop on Biometrics and Forensics 2016 (IWBF 2016), 3-4th March 2016, Limassol, Cyprus, (2016)PDF-Version

2015

  1. K. Raja, R. Raghavendra, C. Busch: "Improving Cross-Smartphone Periocular Recognition in Visible Spectrum Using Time-Frequency Features of Laplacian Decomposition ", in Proceedings 11th International Conference on Signal Image Technology & Internet Based Systems (SITIS-2015), 23-27 November, Bangkok, Thailand, (2015)
  2. R. Raghavendra, C. Busch: "Presentation Attack Detection Algorithms for Finger Vein Biometrics: A Comprehensive Study ", in Proceedings 11th International Conference on Signal Image Technology & Internet Based Systems (SITIS-2015), 23-27 November, Bangkok, Thailand, (2015)
  3. R. Raghavendra, C. Busch: "Texture based features for robust palmprint recognition: a comparative study", in EURASIP Journal on Information Security, vol 5 , (2015) ", in EURASIP Journal on Information Security, vol 5 , (2015)
  4. R. Raghavendra, C. Busch: "Hand Dorsal Vein Recognition: Sensor, Algorithms and Evaluation ", in Proceedings IEEE (IST-2015), 16-18 September, Macau, China, (2015)
  5. M. Olsen, M. Böckeler, C. Busch: "Predicting Dactyloscopic Examiner Fingerprint Image Quality Assessments", in Proceedings of the IEEE 14th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 9-11, (2015)
  6. B. Tams, J. Merkle, C. Rathgeb, J. Wagner, U. Korte, C. Busch: "Improved Fuzzy Vault Scheme for Alignment-Free Fingerprint Features", in Proceedings of the IEEE 14th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 9-11, (2015)
  7. E. Martiri, B. Yang, C. Busch: "Protected Honey Face Templates", in Proceedings of the IEEE 14th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 9-11, (2015)
  8. G. Li, B. Yang, C. Busch: "A Fingerprint Indexing Scheme with Robustness against Sample Translation and Rotation", in Proceedings of the IEEE 14th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 9-11, (2015)
  9. H. Hofbauer, C. Rathgeb, J. Wagner, C. Busch: "Investigation of Better Portable Graphics Compression for Iris Biometric Recognition", in Proceedings of the IEEE 14th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 9-11, (2015)
  10. A. Brömme, C. Busch, C. Rathgeb, A. Uhl: "BIOSIG 2015: Proceedings – International Conference of the Biometrics Special Interest Group", 9.-11. September 2015, Darmstadt, Germany, ISBN 978-3-88579-639-8, (2015)
  11. K. Raja, R. Raghavendra, C. Busch: "Presentation Attack Detection using Laplacian Decomposed Frequency Response for Visible Spectrum and Near-Infra-Red Iris Systems", in Proceedings 7th IEEE International Conference on Biometrics: Theory, Applications and Systems (BTAS-2015), 8-11 September, Arlington, USA (2015)
  12. K. Raja, R. Raghavendra, C. Busch: "Iris Imaging in Visible Spectrum using White LED", in Proceedings 7th IEEE International Conference on Biometrics: Theory, Applications and Systems (BTAS-2015), 8-11 September, Arlington, USA (2015)
  13. R. Raghavendra, M. Avinash, S. Marcel, C. Busch: "Finger Vein Liveness Detection Using Motion Magnification", in Proceedings 7th IEEE International Conference on Biometrics: Theory, Applications and Systems (BTAS-2015), 8-11 September, Arlington, USA (2015)PDF-Version
  14. C. Gottschlich, A. Mikaelyan, M. Olsen, J. Bigun, C. Busch: "Improving Fingerprint Alteration Detection", in Proceedings 9th International Symposium on Image and Signal Processing and Analysis (ISPA 2015), 7-9 September, Zagreb, Croatia, (2015) PDF-Version
  15. A. Nautsch, R. Saeidi, C. Rathgeb, C. Busch: "Analysis of mutual duration and noise effects in speaker recognition: benefits of condition-matched cohort selection in score normalization", in Proceedings Interspeech Conference 2015, 6-10 September, Dresden, Germany, (2015)
  16. R. Raghavendra, C. Busch: "Robust Scheme for Iris Presentation Attack Detection Using Multiscale Binarized Statistical Image Features", in IEEE Transactions on Information Forensics and Security (TIFS), June, (2015)
  17. R. Raghavendra, C. Busch: "Improved Face Recognition by Combining Information from Multiple Cameras in Automatic Border Control System", in Proceeding of the 12th IEEE International Conference on Advanced Video and Signal Based Surveillance (AVSS), 26-28 August, Karlsuhe, Germany, (2015)
  18. K. Raja, R. Raghavendra, F. A. Cheikh, C. Busch: "Evaluation of Fusion Approaches for Face Recognition using Light Field Cameras", in Proceeding of the IEEE Colour and Visual Computing Symposium (CVCS-2015), 25-26 August 2015, Gjøvik, Norway, (2015)
  19. R. Raghavendra, J. Surbiryala, C. Busch: "Finger vein indexing based on binary features", in Proceeding of the IEEE Colour and Visual Computing Symposium (CVCS-2015), 25-26 August 2015, Gjøvik, Norway, (2015)
  20. R. Raghavendra, C. Busch: "Face Image Resolution Enhancement based on Weighted Fusion of Wavelet Decomposition", in Proceedings of Fusion 2015, 6-9 July 2015, Washington D.C., US, (2015)
  21. A. Pflug, C. Rathgeb, U. Scherhag, C. Busch: "Binarization of Histogram Models: An Application to Efficient Biometric Identification", ", in Proceedings of the 2nd IEEE International Conference on Cybernetics (CYBCONF 2015), 24-26 June 2015, Gdynia, Poland, (2015)
  22. K. Raja, R. Raghavendra, C. Busch: "Video Presentation Attack Detection in Visible Spectrum Iris Recognition Using Magnified Phase Information", in IEEE Transactions on Information Forensics and Security (TIFS), June, (2015)PDF-Version
  23. P. Tome, R. Raghavendra, C. Busch, S. Tirunagari, N. Poh, B. Shekar, D. Gragnaniello, C. Sansone, L. Verdoliva, S. Marcel: "The 1st Competition on Counter Measures to Finger Vein Spoofing Attacks", in Proceedings of the 8th IAPR International Conference on Biometrics (ICB), 19-22 May 2015, Phuket, Thailand, (2015)
  24. K. Raja, R. Raghavendra, C. Busch: "Multi-modal Authentication System for Smartphones", in Proceedings of the 8th IAPR International Conference on Biometrics (ICB), 19-22 May 2015, Phuket, Thailand, (2015)PDF-Version
  25. C. Rathgeb, F. Breitinger, H. Baier, C. Busch: "Towards Bloom Filter-based Indexing of Iris Biometric Data", in Proceedings of the 8th IAPR International Conference on Biometrics (ICB), 19-22 May 2015, Phuket, Thailand, (2015)
  26. R. Raghavendra, K.B. Raja, and C. Busch: "Presentation Attack Detection for Face Recognition using Light Field Camera", in IEEE Transactions on Image Processing, vol. 24, no. 3, pp. 1060–1075, (2015)
  27. A. Nautsch, C. Rathgeb, R. Saeidi, C. Busch: "Entropy Analysis of I-Vector Feature Spaces in Duration-Sensitive Speaker Recognition", in Proceedings of the 40th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 19-24 April 2015, Brisbane, Australia, (2015)
  28. R. Raghavendra, J. Surbiryala, C. Busch: "An efficient finger vein indexing scheme based on unsupervised clustering", in Proceedings of the 1st IEEE International Conference on Identity, Security and Behaviour Analysis (ISBA 2015), 23-25 March 2015, Hong Kong, (2015)
  29. G. Li, B. Yang, C. Busch: "A Novel Fingerprint Indexing Approach Focusing on Minutia Location and Direction", in Proceedings of the 1st IEEE International Conference on Identity, Security and Behaviour Analysis (ISBA 2015), 23-25 March 2015, Hong Kong, (2015)
  30. G. Li, B. Yang, C. Rathgeb, C. Busch: "Towards Generating Protected Fingerprint Templates based on Bloom Filters", in Proceedings of the 3rd International Workshop on Biometrics and Forensics 2015 (IWBF 2015), 3-4th March 2015, Gjøvik, Norway, (2015)PDF-Version
  31. C. Rathgeb, M. Gomez-Barrero, C. Busch, J. Galbally, J. Fierrez: "Towards Cancelable Multi-Biometrics based on Adaptive Bloom Filters: A Case Study on Feature Level Fusion of Face and Iris", in Proceedings of the 3rd International Workshop on Biometrics and Forensics 2015 (IWBF 2015), 3-4th March 2015, Gjøvik, Norway, (2015)PDF-Version
  32. M. Olsen, M. Dusio, C. Busch: "Fingerprint skin moisture impact on biometric performance", in Proceedings of the 3rd International Workshop on Biometrics and Forensics 2015 (IWBF 2015), 3-4th March 2015, Gjøvik, Norway, (2015)
  33. C. Rathgeb, J. Wagner, B. Tams, C. Busch: "Preventing the Cross-Matching Attack in Bloom Filter-based Cancelable Biometrics", in Proceedings of the 3rd International Workshop on Biometrics and Forensics 2015 (IWBF 2015), 3-4th March 2015, Gjøvik, Norway, (2015)
  34. S. Billeb, C. Rathgeb, H. Reininger, K. Kasper, C. Busch: "Biometric Template Protection for Speaker Recognition based on Universal Background Models", in IET Journal on Biometrics, (2015)

2014

  1. C. Busch: "Related Standards", in Handbook of Biometric Anti-Spoofing, Springer, pp 205-215, (2014)
  2. K. Raja, R. Raghavendra, V. Vemuri, C. Busch: "Smartphone Based Visible Iris Recognition Using Deep Sparse Filtering", in Pattern Recognition Letters , Elsevier, (2014)
  3. C. Busch, G. Canon: "Biometric Data Interchange Format Standards", in Encyclopedia of Biometric Recognition, Springer, 2nd edition, vol 1, (2014)
  4. R. Raghavendra, K. Raja, J. Surbiryala, C. Busch: "Finger vascular pattern imaging - a comprehensive evaluation", in Proceedings of the Asia Pacific Signal and Information Processing Association (APSIPA 2014), 9-12 December 2014, Siem Riep, Cambodia, (2014)
  5. K. Raja, R. Raghavendra, C. Busch: "Empirical Evaluation of Visible Spectrum Iris versus Periocular Recognition in Unconstrained Scenario on Smartphones", in Proceedings of the Asia Pacific Signal and Information Processing Association (APSIPA 2014), 9-12 December 2014, Siem Riep, Cambodia, (2014)
  6. N. Overgaard, C. Sousedik, C. Busch: "Eulerian Video Magnification for Fingerprint Liveness Detection", in Proceedings of the 7th Norwegian Information Security Conference (NISK 2014), 17-19 November, Fredrikstad, Norway, (2014)
  7. R. Raghavendra, C. Busch: "Novel Presentation Attack Detection Algorithm for secured Face Recognition System: Application to 3D Face Mask Attack", in Proceedings of the IEEE International Conference on Image Processing (ICIP2014), 27th-30th October 2014, Paris, France, (2014)
  8. K. Raja, R. Raghavendra, C. Busch: "Smartphone Based Robust Iris Recognition in Visible Spectrum using Clustered K-means Features", in Proceedings of the 2014 IEEE Workshop on Biometric Measurements and Systems for Security and Medical Applications (BioMS), Rome, Italy, October 17, (2014)
  9. R. Raghavendra, J. Surbiryala, K. Raja, C. Busch: "Novel Finger Vascular Pattern Imaging Device for Robust Biometric Verification", in Proceedings of the 2014 IEEE Conference on Imaging Systems and Techniques (IST 2014), Santorini, Greece, October 14-17, (2014)
  10. A. Pflug, C. Busch: "Segmentation and Normalization of Human Ears using Cascaded Pose Regression", in Proceedings of the Nordic Conference on Secure IT Systems (NordSec 2014), Tromsø, October 15-17, (2014)
  11. A. Pflug, P. Paul, C. Busch: "A comparative Study on Texture and Surface Descriptors for Ear Biometrics", in Proceedings of the IEEE International Carnahan Conference on Security Technology (ICCST), Rome, October 13-16, (2014)
  12. A. Nautsch, C. Rathgeb, C. Busch: "Bridging Gaps: An Application of Feature Warping to Online Signature Verification", in Proceedings of the IEEE International Carnahan Conference on Security Technology (ICCST), Rome, October 13-16, (2014)
  13. A. Pflug, C. Busch, A. Ross: "2D Ear Classification Based on Unsupervised Clustering", in Proceedings of the 2014 IEEE International Joint Conference on Biometrics (IJCB), 29 September - 2 October 2014, Clearwater, Florida, USA, (2014)PDF-Version
  14. R. Raghavendra, C. Busch: "Presentation Attack Detection on Visible Spectrum Iris Recognition by Exploring Inherent Characteristics of Light Field Camera", in Proceedings of the 2014 IEEE International Joint Conference on Biometrics (IJCB), 29 September - 2 October 2014, Clearwater, Florida, USA, (2014)
  15. R. Raghavendra, K. Raja, J. Surbiryala, C. Busch: "A low-cost multimodal Biometric Sensor to capture Finger Vein and Fingerprint", in Proceedings of the 2014 IEEE International Joint Conference on Biometrics (IJCB), 29 September - 2 October 2014, Clearwater, Florida, USA, (2014)PDF-Version
  16. C. Sousedik, C. Busch: "Quality of Fingerprint Scans captured using Optical Coherence Tomography", in Proceedings of the 2014 IEEE International Joint Conference on Biometrics (IJCB), 29 September - 2 October 2014, Clearwater, Florida, USA, (2014) PDF-Version
  17. D. Siegmund, T. Samartzidis, N. Damer, A. Nouak, C. Busch: "Virtual Fitting Pipeline: Body Dimension Recognition, Cloth Modeling, and On-Body Simulation", in Proceedings of the Virtual Reality Interaction and Physical Simulation Workshop (VRIPHYS 2014), 24-25 September 2014, Bremen, Germany, (2014)
  18. K. Raja, R. Raghavendra, C. Busch. S. Mondal: "An Empirical Study of Smartphone Based Iris Recognition in Visible Spectrum", in Proceedings of the 7th International Conference on Security of Information and Networks (SIN 2014), 9-11th September 2014, Glasgow, UK, (2014)
  19. A. Brömme, C. Busch: "BIOSIG 2014" Proceedings – International Conference of the Biometrics Special Interest Group, 10.-12. September 2014, Darmstadt, Germany, ISBN 978-3-88579-624-4, (2014)
  20. K. Raja, R. Raghavendra, M. Stokkenes, C. Busch: "Smartphone Authentication System Using Periocular Biometrics", in Proceedings of the IEEE 13th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 10-12, (2014)PDF-Version
  21. R. Raghavendra, C. Busch: "Presentation Attack Detection Algorithm for Face and Iris Biometrics", in Proceedings of the 22nd European Signal Processing Conference (EUSIPCO 2014), 1-5th September 2014, Lisbon, Portugal, (2014)
  22. R. Raghavendra, K. Raja, B. Yang, C. Busch: "Automatic Face Quality Assessment from Video using Gray Level Co-occurrence Matrix: An Empirical Study on Automatic Border Control System", in Proceedings of the 22nd International Conference on Pattern Recognition (ICPR 2014), 24-28th August 2014, Stockholm, Sweden, (2014)
  23. M. Gomez-Barrero, C.Rathgeb, J. Galbally, J. Fierrez, C. Busch: "Protected Facial Biometric Templates Based on Local Gabor Patterns and Adaptive Bloom Filters", in Proceedings of the 22nd International Conference on Pattern Recognition (ICPR 2014), 24-28th August 2014, Stockholm, Sweden, (2014) PDF-Version
  24. R. Raghavendra, C. Busch: "Presentation Attack Detection Algorithm for Face and Iris Biometrics", in Proceedings of the 17th International Conference on Information Fusion (FUSION 2014), 7-10th July 2014, Salamanca, Spain, (2014)
  25. C. Busch: "Biometrische Zugangskontrolle mit Smartphones", in Datenschutz und Datensicherheit (DuD), Vol. 38/2014, no. 7, pp. 475-481, (2014) PDF-Version
  26. A. Nautsch, C. Rathgeb, C. Busch, H. Reininger and K. Kasper: "Towards Duration Invariance of i-Vector-based Adaptive Score Normalization", in Proceedings of Speaker and Language Recognition Workshop (Odyssey 2014), June 16-19, Joensuu, Finland, (2014)
  27. R. Raghavendra, C. Busch: "Robust palmprint verification using sparse representation of binarized statistical features: A comprehensive study", in Proceedings of 2nd ACM Information Hiding and Multimedia Security Workshop (IH&MMsec), June 11-13, Salzburg, Austria, (2014)
  28. A. Pflug, J. Wagner, C. Rathgeb, C. Busch: "Impact of Severe Signal Degradation on Ear Recognition Performance", in Proceedings of Biometrics & Forensics & De-identification and Privacy Protection (BiForD), May 29-30, Opatija, Croatia, (2014)
  29. G. Li, C. Busch, B. Yang: "A novel approach used for measuring fingerprint orientation of arch fingerprint", in Proceedings of Biometrics & Forensics & De-identification and Privacy Protection (BiForD), May 29-30, Opatija, Croatia, (2014)
  30. N. Buchmann, C. Rathgeb, H. Baier, C. Busch: "Towards electronic identification and trusted services for biometric authenticated transactions in the Single Euro Payments Area", in Proceedings of the Annual Privacy Forum (APF), May 20-21, Athens, Greece, (2014)
  31. I. Danov, M. Olsen, C. Busch: "Interpretation of fingerprint image quality features extracted by self-organizing maps", in Proceedings of Biometric and Surveillance Technology for Human and Activity Identification XI. (SPIE DSS), May 5-9, Baltimore, USA, (2014)
  32. J. Wang, M. Olsen, C. Busch: "Finger image quality based on singular point localization", in Proceedings of Biometric and Surveillance Technology for Human and Activity Identification XI. (SPIE DSS), May 5-9, Baltimore, USA, (2014)
  33. J. Wagner, A. Pflug, C. Rathgeb and C. Busch: "Effects of severe Signal Degredaton on Ear Detection", in Proceedings of the 2nd International Workshop on Biometrics and Forensics 2014 (IWBF 2014), 27-28th March 2014, Valletta, Malta, (2014)
  34. G. Li, B.Yang, C. Busch: "A score-level fusion fingerprint indexing approach based on minutia vicinity and minutia cylinder-code", in Proceedings of the 2nd International Workshop on Biometrics and Forensics 2014 (IWBF 2014), 27-28th March 2014, Valletta, Malta, (2014)
  35. J. Ellingsgaard, C. Sousedik, C. Busch: "Detecting Fingerprint Alterations by Orientation Field and Minutiae Orientation Analysis", in Proceedings of the 2nd International Workshop on Biometrics and Forensics 2014 (IWBF 2014), 27-28th March 2014, Valletta, Malta, (2014) PDF-Version
  36. K. B. Raja, R. Raghavendra, C. Busch: "Binarized Statistical Features for Improved Iris and Periocular Recognition in Visible Spectrum", in Proceedings of the 2nd International Workshop on Biometrics and Forensics 2014 (IWBF 2014), 27-28th March 2014, Valletta, Malta, (2014)
  37. M. Dusio, M. Olsen, C. Busch: "Fingerprint Sample Quality Assessment via Ridge Line Count using Laplacian of Gaussian Edge Finding", in Proceedings of the 2nd International Workshop on Biometrics and Forensics 2014 (IWBF 2014), 27-28th March 2014, Valletta, Malta, (2014)
  38. R. Raghavendra, C. Busch: "Novel image fusion scheme based on dependency measure for robust multispectral palmprint recognition", in Journal on Pattern Recognition, Elsevier, (2014)
  39. C. Sousedik, C. Busch: "Presentation attack detection methods for fingerprint recognition systems: a survey", in Journal on Biometrics, IET, (2014)PDF-Version
  40. C. Rathgeb, F. Breitinger, C. Busch, H. Baier: "On the Application of Bloom Filters to Iris Biometrics", in IET Journal on Biometrics 3(1), (2014)PDF-Version
  41. C. Rathgeb, C. Busch: "Cancelable Multi-Biometrics: Mixing Iris-Codes based on Adaptive Bloom Filters", in Journal on Computers & Security, Elsevier, (2014)

2013

  1. R. Raghavendra, K. Raja, B. Yang, C. Busch: "Improved Face Recognition At A Distance Using Light Field Camera & Super Resolution Schemes", in Proceedings of the 6th International Conference on Security of Information and Networks (SIN 2013), November 26-28, Aksaray, Turkey, (2013)
  2. C. Rathgeb, C. Busch: "Comparison Score Fusion Towards an Optimal Alignment for Enhancing Cancelable Iris Biometrics", in Proceedings of 18th Iberoamerican Congress on Pattern Recognition (CIARP 2013), November 20-23, Havanna, Cuba, (2013)
  3. R. Raghavendra, K. Raja, A. Pflug, B. Yang, C. Busch: "3D Face Reconstruction and Multimodal Person Identification from Video Captured Using a Smartphone Camera", in Proceedings of the 13th IEEE Conference on Technologies for Homeland Security (HST 2013), November 12-14, Boston, USA, (2013)
  4. R. Raghavendra, K. Raja, B. Yang, C. Busch: "Combining Iris and Periocular for Robust Person Verification using Light Field Camera", in Proceedings of the 2nd IAPR Asian Conference on Pattern Recognition (ACPR 2013), November 5-8, Okinawa, Japan, (2013)
  5. J. Wayman, R. McIver, P. Waggett, S. Clarke, M. Mizoguchi, C. Busch, N. Delvaux, A. Zudenkov: "Vocabulary harmonisation for biometrics: the development of ISO/IEC 2382 Part 37", in IET Biometrics Journal, (2013)
  6. R. Raghavendra, K. Raja, B. Yang, C. Busch: "Multi-face Recognition at a distance using Light Field Camera", in Proceedings of the 9th IEEE International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP 2013), October 16-18 Beijing, China, (2013)
  7. R. Raghavendra, C. Busch, B. Yang: "Scaling-Robust Fingerprint Verification with Smartphone Camera in Real-life Scenarios", in Proceedings of the 2013 IEEE Biometrics: Theory, Applications and Systems (BTAS 2013), September 29 – October 2, Washington DC, USA, (2013)
  8. G. Li, B. Yang, C. Busch: "Qualifying Fingerprint Samples captured by Smartphone Cameras ", in Proceedings of the 2013 IEEE International Conference on Image Processing (ICIP 2013), September 15-18, Melbourne, Australia, (2013)
  9. C. Rathgeb, C. Busch: "Comparison Score Fusion Towards an Optimal Alignment for Enhancing Cancelable Iris Biometrics", in Proceedings of 4th International Conference on Emerging Security Technologies (EST’13), September 9-11, Cambridge, U.K., (2013)
  10. H. Witte, C. Rathgeb, C. Busch: "Context-Aware Mobile Biometric Authentication based on Support Vector Machines", in Proceedings of 4th International Conference on Emerging Security Technologies (EST’13), September 9-11, Cambridge, U.K., (2013)
  11. A. Brömme, C. Busch: "BIOSIG 2013" Proceedings – International Conference of the Biometrics Special Interest Group, 04.-06. September 2013, Darmstadt, Germany, ISBN 978-3-88579-606-0, (2013)
  12. C. Stein, V. Bouatou, C. Busch: "Video-based Fingerphoto Recognition with Anti-spoofing Techniques with Smartphone Cameras", in Proceedings of the IEEE 12th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 5-6, (2013) PDF-Version
  13. C. Sousedik, R. Breithaupt, C. Busch: "Volumetric Fingerprint Data Analysis using Optical Coherence Tomography", in Proceedings of the IEEE 12th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 5-6, (2013) PDF-Version
  14. A. Krupp, C. Rathgeb, C. Busch: "Social Acceptance of Biometric Technologies in Germany: A Survey", in Proceedings of the IEEE 12th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 5-6, (2013)
  15. K. Raja, R. Raghavendra, F. Cheikh, C. Busch: "Robust Iris Recognition using Light-Field Camera", in Proceeding of the IEEE Symposium Colour and Visual Computing (CVCS-2013), Gjøvik, Norway, September 5-6, (2013)
  16. C. Rathgeb, C. Busch: "Irreversibility Analysis of Feature Transform-based Cancelable Biometrics", in Proceedings of 15th International Conference on Computer Analysis of Images and Patterns (CAIP’13), August 27-29, York, U.K., (2013)
  17. R. Raghavendra, K. Raja, B. Yang, C. Busch: "GUCLF: A New Light-Field Face Database", in Proceedings of the SPIE Conference on Optics, Lasers and Applications (OPTILAS), July 22-26, Porto, Protugal, (2013)
  18. R. Raghavendra, B. Yang, C. Busch: "Robust On-The-Fly person Identification using Sparse Representation", in Proceedings of IEEE International Conference on Multimedia and Expo (ICME 2013), July 15-19, San Jose, California, (2013)
  19. R. Raghavendra, K. Raja, B. Yang, C. Busch: "RA Novel Image Fusion Scheme for Robust Multiple Face Recognition with Light-field Camera", in in Proceedings of the 16th International Conference on Information Fusion (FUSION 2013), July 9-12, Istanbul, Turkey (2013)
  20. G. Li, B. Yang, C. Busch: "Autocorrelation and DCT Based Quality Metrics for Fingerprint Samples Generated by Smartphones", in Proceedings of the 18th IAPR International Conference on Digital Signal Processing (DSP 2013), July 1-3, Santorini, (2013)
  21. R. Raghavendra, B. Yang, K. Raja, C. Busch: "Comparative Evaluation of Super-Resolution Techniques For Multi-Face Recognition Using Light-Field Camera", in Proceedings of the 18th IAPR International Conference on Digital Signal Processing (DSP 2013), July 1-3, Santorini, (2013)
  22. M. Olsen, E. Tabassi, A. Makarov, C. Busch: "Self-Organizing Maps for Fingerprint Image Quality Assessment", in Proceedings of the 26th Conference on Computer Vision and Pattern Recognition (CVPR 2013), June 23-28, Portland, Oregon, (2013)
  23. M. Olsen, E. Tabassi, A. Makarov, C. Busch: "Towards NFIQ II Lite – Self-Organizing Maps for Fingerprint Image Quality", NISTIR 7973, (2013)
  24. G. Li, B. Yang, M. Olsen, C. Busch: "Quality Assessment for Fingerprints Collected by Smartphone Cameras", in Proceedings of the 26th Conference on Computer Vision and Pattern Recognition (CVPR 2013), June 23-28, Portland, Oregon, (2013)
  25. D. Gafurov, B. Yang, P. Bours and C. Busch: "Independent Performance Evaluation of Pseudonymous Identifier Fingerprint Verification Algorithms", in Proceedings of the International Conference on Image Analysis and Recognition (ICIAR 2013), June 26-28, Póvoa de Varzim, Portugal, (2013)
  26. A. Pflug, A. Winterstein, C. Busch: "Robust Localization of Ears by Feature Level Fusion and Context Information", in Proceedings of the 6th IAPR International Conference on Biometrics (ICB 2013), June 4-7, Madrid, (2013)
  27. R. Raghavendra, B. Yang, K. Raja, C. Busch: "A New Perspective - Face Recognition with Light-Field Camera", in Proceedings of the 6th IAPR International Conference on Biometrics (ICB 2013), June 4-7, Madrid, (2013)
  28. D. Hartung, M. Tistarelli, C. Busch: "Vein Minutia Cylinder-Codes (V-MCC)", in Proceedings of the 6th IAPR International Conference on Biometrics (ICB 2013), June 4-7, Madrid, (2013)
  29. C. Rathgeb, F. Breitinger, C. Busch: "Alignment-Free Cancelable Iris Biometric Templates based on Adaptive Bloom Filters", in Proceedings of the 6th IAPR International Conference on Biometrics (ICB 2013), June 4-7, Madrid, (2013)PDF-Version
  30. C. Busch, A. Brömme, A. Pflug, X. Zhou, M. Dose, M. Brauckmann, F. Weber, A. Opel, P. Neugebauer, K. Leowsky: "Multi-Biometrische Gesichtserkennung", Proceedings of the 13. Deutscher IT-Sicherheitskongress, Mai 14-16, Bonn, (2013)
  31. C. Busch: "Was meinen wir mit Biometrie?", in DuD – Datenschutz und Datensicherheit, vol 6/2013, Gateway, ISSN print 1614-0702, (2013)
  32. F. Breitinger, K. Astebol, H. Baier, C. Busch: "mvHash-B - a new approach for similarity preserving hash function", in Proceedings of the 7th International Conference on IT Security Incident Management & IT Forensics (IMF 2013), March 12-14, (2013)

2012

  1. C. Busch, M. Brauckmann, R. Veldhuis, F. Deravi, T.Kevenaar, A. Nouak, H. Seibert, F. Weber, J.-M. Suchier: "Towards a more Secure Border Control with 3D Face Recognition", in Proceedings of the 5th Norsk Informasjons Sikkerhets Konferanse (NISK), November 19-22, (2012)PDF-Version
  2. X. Li, B. Yang and C. Busch: "Interoperable Protected Fingerprint Minutiae Templates", in Proceedings of the 5th Norsk Informasjons Sikkerhets Konferanse (NISK), November 19-22, (2012)
  3. G. Li, B, Yang, R. Raghavendra and C. Busch: "Testing Mobile Phone Camera Based Fingerprint Recognition under Real‐Life Scenarios", in Proceedings of the 5th Norsk Informasjons Sikkerhets Konferanse (NISK), November 19-22, (2012)
  4. R. Raghavendra, B. Yang, C. Busch: "Accurate face detection in video based on likelihood assessment", in Proceedings of the 5th Norsk Informasjons Sikkerhets Konferanse (NISK), November 19-22, (2012)
  5. C. Rathgeb, C. Busch: "Multibiometric Template Protection: Issues and Challenges", in New Trends and Developments in Biometrics, InTech, (2012)
  6. C. Rathgeb, A. Uhl, C. Busch: "Ageing Effects and Implications for Biometric Template Protection", in Age Factors in Biometric Processing, IET, (2012)
  7. A. Pflug, P. Back, C. Busch: "Towards Making HCS Ear Detection Robust Against Rotation", in Proceedings of the IEEE International Carnahan Conference on Security Technology (ICCST), Boston, October 15-18, (2012)
  8. X. Zhou, C. Busch: "Measuring Privacy and Security of Iris Fuzzy Commitment", in Proceedings of the IEEE International Carnahan Conference on Security Technology (ICCST), Boston, October 15-18, (2012)
  9. A. Brömme, C. Busch: "BIOSIG 2012" Proceedings – International Conference of the Biometrics Special Interest Group, 06.-07. September 2012, Darmstadt, Germany, ISBN 978-3-88579-290-1, (2012)
  10. A. Aabrandt, M. Olsen, C. Busch: "A Topology based Approach to Categorization of Fingerprint Images", in Proceedings of the IEEE 11th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 6-7, (2012)
  11. C. Stein, C. Nickel, C. Busch: "Fingerphoto Recognition with Smartphone Cameras", in Proceedings of the IEEE 11th International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, September 6-7, (2012)PDF-Version
  12. B. Yang, L. Rajbhandari, C. Busch and X. Zhou: "Privacy Implications of Identity References in Biometrics Databases", in Proceedings of the IEEE Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Piraeus, July 18-20,(2012)
  13. A. Pflug, A. Winterstein, C. Busch: "Ear Detection in 3D Profile Images based on Surface Curvature", in Proceedings of the IEEE Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Piraeus, July 18-20,(2012)
  14. C. Nickel, T. Wirtl, C. Busch: "Authentication of Smartphone Users Based on the Way they Walk Using k-NN Algorithm", in Proceedings of the IEEE Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Piraeus, July 18-20,(2012)
  15. C. Nickel and C. Busch: "Does a Cycle-based Segmentation Improve Accelerometer-based Biometric Gait Recognition?", in Proceedings of the 11th International Conference on Information Sciences, Signal Processing and their Applications (ISSPA), Montreal, July 3-5, (2012)
  16. B. Yang, C. Busch, K. de Groot, H. Xu, R. Veldhuis: "Performance evaluation of fusing protected fingerprint minutiae templates on the decision level", in Sensor-Journal, Special Issue: Hand-Based Biometrics Sensors and Systems, ISSN 1424-8220, (2012)
  17. M. Hestbek, C. Nickel and C. Busch: "Gait Recognition for Mobile Devices using Wavelet Transform and Support Vector Machines", in Proceedings of the 19th International Conference on Systems, Signals and Image Processing (IWSSIP 2012), 11-13 April, Vienna, Austria, (2012)
  18. X. Zhou and C. Busch: "Retrieving Secrets from Iris Fuzzy Commitment", in Proceedings of the 5th IAPR International Conference on Biometrics (ICB 2012), March 29 – April 1, New Dehli, India, (2012)
  19. M. Olsen, H. Xu and C. Busch: "Gabor Filters as Candidate Quality Measure for NFIQ 2.0", in Proceedings of the 5th IAPR International Conference on Biometrics (ICB 2012), March 29 – April 1, New Dehli, India, (2012)PDF-Version
  20. K. Simoens, B. Yang, X. Zhou, F. Beato, C. Busch, E. Newton and B. Preneel: "Criteria Towards Metrics for Benchmarking Template Protection Algorithms", in Proceedings of the 5th IAPR International Conference on Biometrics (ICB 2012), March 29 – April 1, New Dehli, India, (2012)
  21. B. Yang, C. Busch: "Generalized Fingerprint Minutiae Vicinities", in Proceedings of the 5th IAPR International Conference on Biometrics (ICB 2012), March 29 – April 1, New Dehli, India, (2012)
  22. A. Pflug and C. Busch: "Ear biometrics: a survey of detection, feature extraction and recognition methods", in IET Biometrics Journal, ISSN 2047-4938, Vol 1, Issue 2, pp. 114-129, April (2012)
  23. D. Hartung, M. Olsen, H. Xu, H.T. Nguyen and C. Busch: "Comprehensive analysis of spectral minutiae for vein pattern recognition", in IET Biometrics Journal ISSN 2047-4938, Vol 1, Issue 1, pp. 1-12, March (2012)
  24. D. Hartung, A. Pflug and C. Busch: "Vein Pattern Recognition Using Chain Codes Spatial Information and Skeleton Fusing", in Proceedings GI Sicherheit 2012, March (2012)
  25. A. Pflug, D. Hartung and C. Busch: "Feature extraction from vein images using spatial information and chain codes", in Information Security Technical Report. Vol. 17 Issues 1-2, Pages 26-35, Elsevier, February (2012)
  26. M. Derawi, B. Yang, C. Busch: "Fingerprint Recognition with Embedded Cameras on Mobile Phones", in Security and Privacy in Mobile Information and Communication Systems (SCN), (2012)PDF-Version
  27. B. Yang, X. Li and C. Busch: "Collecting fingerprints for recognition using mobile phone cameras", in Proceedings SPIE Multimedia on Mobile Devices, Electronic Imaging, Jan 22-26, San Francisco, USA (2012)

2011

  1. C. Nickel, H. Brandt and C. Busch: "Benchmarking the Performance of SVMs and HMMs for Accelerometer-Based Biometric Gait Recognition", in Proceedings of the IEEE Symposium on Signal Processing and Information Technology (ISSPIT), December 14-17, (2011)
  2. C. Busch: "Face(book)ing the Future of Person-Identification", in KES journal, October, (2011)PDF-Version
  3. D. Hartung, S. Martin and C. Busch: "Quality Estimation for Vascular Pattern Recognition", in Proceedings of the IEEE International Conference on Hand-based Biometrics (ICHB 2011), November 17-18, (2011)
  4. B. Yang, C. Busch: "Keyed Scalable Minutiae Coding", in Proceedings of the IEEE International Conference on Hand-based Biometrics (ICHB 2011), November 17-18, (2011)
  5. B. Yang, C. Busch, K. de Groot, H. Xu and R. Veldhuis: "Decision Level Fusion of Fingerprint Minutiae Based Pseudonymous Identifiers", in Proceedings of the IEEE International Conference on Hand-based Biometrics (ICHB 2011), November 17-18, (2011)
  6. C. Nickel and C. Busch: "Classifying Accelerometer Data via Hidden Markov Models to Authenticate People by the Way they Walk", in Proceedings of the IEEE International Carnahan Conference on Security Technology, October 18-21, (2011)
  7. X. Zhou, A. Kuijper, R. Veldhuis and C. Busch: "Quantifying Privacy and Security of Biometric Fuzzy Commitment", in Proceedings IEEE International Joint Conference on Biometrics (IJCB 2011), October 11-13, (2011)
  8. D. Hartung, M. Olsen, H. Xu and C. Busch: "Spectral Minutiae for Vein Pattern Recognition", in Proceedings IEEE International Joint Conference on Biometrics (IJCB 2011), October 11-13, (2011)
  9. M. Brauckmann and C. Busch: "Large Scale Database Search", in S. Li and A. Jain: Handbook of Face Recognition, Springer, (2011)
  10. B. Yang and C. Busch: "Augmented Fingerprint Minutiae Vicinity", in Proceedings IEEE International Conference on Image Processing (ICIP 2011), September 11-14, (2011)
  11. S. Abt, C. Busch and H. Baier: "A quality score honoring approach to semantic conformance assessment of minutiae-based feature extractors", in Proceedings of the International Conference of the Special Interest Group on Biometrics (BIOSIG 2011), September 8-9, pages 21-32, (2011)
  12. C. Nickel, H. Brandt and C. Busch: "Classification of Accelaration Data for Biometric Gait Recogniton on Mobile Devices", in Proceedings of the International Conference of the Special Interest Group on Biometrics (BIOSIG 2011), September 8-9, pages 57-66, (2011)
  13. A. Brömme, C. Busch: "BIOSIG 2011" Proceedings – International Conference of the Biometrics Special Interest Group, 08.-09. September 2011, Darmstadt, Germany, ISBN 978-3-88579-285-7, (2011)
  14. S. Mracek, C. Busch, R. Dvorak, M. Drahansky: "Inspired by Bertillon – Recognition Based on Anatomical Features from 3D Face Scans", in Proceedings IEEE International Workshop on Security and Communication Networks 2011 (IWSCN 2011), May 18-20, (2011)
  15. C. Nickel, M. Derawi, P. Bours, C. Busch: "Scenario Test of Accelerometer-Based Biometric Gait Recognition", in Proceedings IEEE International Workshop on Security and Communication Networks 2011 (IWSCN 2011), May 18-20, (2011)
  16. M. Derawi, B. Yang, C. Busch: "Towards User Authentication on Mobile Phone Camera Based Fingerprint Recognition", in 3rd International ICST Conference on Security and Privacy in Mobile Information and Communication Systems (MOBISEC), LNCS, (2011)
  17. X. Zhou, A. Opel, U. Korte, J. Merkle, C. Busch: "Enhanced Template Protection with Passwords for Fingerprint Recognition", in Proceedings IEEE International Workshop on Security and Communication Networks 2011 (IWSCN 2011), May 18-20, (2011)
  18. D. Hartung, C. Busch: "Biometrischer Fingererkennung – Fusion von Fingerabdruck, Fingervenen- und Fingergelenkbild", in Proceedings 12. Deutscher IT-Sicherheitskongress, BSI, May 10-12, (2011)
  19. M. Olsen, C. Busch: "Deficiencies in NIST Fingerprint Image Quality Algorithm", in Proceedings 12. Deutscher IT-Sicherheitskongress, BSI, May 10-12, (2011)
  20. K. Tran phuc, C. Busch, T. Racky, C. Söller-Eckert, F. Roth, M. Pilz, I. Wegmann and K. Horst: "COCO – The Therapy Robot ", in Proceedings ACM CHI 2011, May 7-12, 2011, Vancouver , BC, Canada, (2011)
  21. M. Olsen, D. Hartung. C. Busch and R. Larsen: "Convolution Approach for Feature Detection in Topological Skeletons Obtained from Vascular Patterns", in Proceedings IEEE Symposium Series on Computational Intelligence 2011 (SSCI 2011), April 11-15, (2011)
  22. C. Nickel, C. Busch, S. Rangarajan, M. Möbius: "Using Hidden Markov Models for Accelerometer-Based Biometric Gait Recognition", in Proceedings 7th IEEE International Colloquium on Signal Processing & Its Applications (CSPA 2011), Malaysia, (2011)
  23. C. Busch, U. Korte, S. Abt, C. Böhm, I. Färber, S. Fries, J. Merkle, C. Nickel, A. Nouak, A. Opel, A. Oswald, T. Seidl, B. Wackersreuther, P. Wackersreuther, X. Zhou: "Biometric Template Protection", in DuD – Datenschutz und Datensicherheit, vol 3/2011, pages 183-191 , ISSN print 1614-0702, (2011)
  24. C. Busch: "Datensicherheit unerwünscht?", in DuD – Datenschutz und Datensicherheit, vol 3/2011, Gateway , ISSN print 1614-0702, (2011)
  25. D. Hartung and C. Busch: "Biometric Transaction Authentication Protocol: Formal Model Verification and Four-Eyes Principle Extension", in Proceedings of the Financial Cryptography and Data Security 2011 (FC11), Springer LNCS, St. Lucia, February 28 to March 4, (2011)
  26. B. Yang, Z. Chen and C. Busch: "Raster Image Representation of Fingerprint Minutiae", in Proceedings of the 26th ACM Symposium on Applied Computing (SAC2011), TaiChung, Taiwan, March 21-24, (2011)
  27. D. Gafurov, C. Busch, P. Bours and B. Yang: " Fusion in Fingerprint Authentication: Two Finger Types vs. Two Scanner Types ", in Proceedings of the 26th ACM Symposium on Applied Computing (SAC2011), TaiChung, Taiwan, March 21-24, (2011)

2010

  1. D. Gafurov, B. Yang, P. Bours, C. Busch: "Impact of Finger Type in Fingerprint Authentication", International Conference on Security Technology (SecTech 2010) , Springer LNCS, Jeju Island, Korea, December 13-15, (2010)
  2. M. Dolezel, D. Hejtmankova, C. Busch, M. Drahansky: "Fingerprint Area Detection in Fingerprint Images Based on Enhance Gabor Filtering", in Proceedings International Conference Database Theory and Application, Bio-Science and Bio-Technology, December 13-15, Springer, (2010)
  3. M. Dolezel, D. Hejtmankova, C. Busch, M. Drahansky: "Segmentation Procedure for Fingerprint Area Detection in Image Based on Enhanced Gabor Filtering", in International Journal of Bio-Science and Bio-Technology, Dec (2010)
  4. X. Zhou, A. Kuijper, C. Busch: "Template Protecion for 3D Face Recognition", in Face Recognition, M. Oravec (Eds), ISBN 978-953-307-060-5, pp. 323- 336, (2010)
  5. D. Gafurov, B. Yang, P. Bours and C. Busch: "Independent Performance Evaluation of Fingerprint Verification at the Minutiae and Pseudonymous Identifier Levels", in Proceedings of the IEEE Conference on Systems, Man and Cybernetics (SMC2010), Istanbul, Turkey, October 10-13, 2010 (2010)
  6. B. Yang, C. Busch, D. Gafurov, P. Bours: "Renewable Minutiae Templates with Tunable Size and Security" in Proceedings of the 20th International Conference on Pattern Recognition (ICPR2010), Istanbul, Turkey, August 23-26, (2010)
  7. B. Yang, D. Gafurov, C. Busch, P. Bours: "Encrypting Fingerprint Minutiae Templates by Random Quantization". Special Session on Real Time Biometric Solutions for Networked Society (RT-BioS 2010) at the Second International Conference on Networked Digital Technologies 2010, Prague, Czech Republic, pages 515-522, July 7-9, (2010)
  8. D. Gafurov, P. Bours, B. Yang, C. Busch: "GUC100 Multisensor Fingerprint Database for In-House (Semi-Public) Performance Test", in EURASIP Journal on Information Security, (2010)
  9. D. Gafurov, P. Bours, B. Yang, C. Busch: "Independent Performance Evaluation of Biometric Systems", in Proceedings of International Biometric Performance Testing Conference (IBPC), National Institute of Standards and Technology (NIST), Gaithersburg, USA, March 2-4, (2010)
  10. D. Gafurov, B. Yang, P. Bours, C. Busch: "GUC100 Multi-scanner Fingerprint Database for In-House (Semi-Public) Performance and Interoperability Evaluation", in Proceedings of the IEEE International Conference on Computational Science and Its Applications (ICCSA), Fukuoka, Japan, March 23-26, 2010, (2010)
  11. D. Mairaj, S. Wolthusen, C. Busch: "Teeth Segmentation and Feature Extraction for Odontological Biometrics", in Proceedings of the IEEE 6th International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Darmstadt, Germany, October 15-17, (2010)
  12. D. Gafurov, C. Busch, P. Bours and B. Yang: "Fusion in Fingerprint Authentication: Two Finger Scenarios", in Proceedings of the IEEE 6th International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Darmstadt, Germany, October 15-17, (2010)
  13. M. Derawi. C. Nickel, P. Bours and C. Busch: "Unobtrusive User-Authentication on Mobile Phones using Biometric Gait Recognition", in Proceedings of the IEEE 6th International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), Darmstadt, Germany, October 15-17, (2010) PDF-Version
  14. M. Derawi, D. Gafurov, R. Larsen, C. Busch, P. Bours: "Fusion of Gait and Fingerprint for User Authentication on Mobile Devices", in Workshop on Pattern Recognition for IT Security at the 32nd Annual Symposium of the German Association for Pattern Recognition (DAGM). Darmstadt, Sept.21-24, (2010)
  15. B. Yang, D. Hartung, K. Simoens, C. Busch: "Dynamic Random Projection for Biometric Template Protection", in Proceedings of the IEEE Fourth International Conference on Biometrics: Theory, Applications and Systems (BTAS), (2010)
  16. A. Brömme, C. Busch: "BIOSIG 2010: Biometrics and Electronic Signatures" Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 09.-10. September 2010, Darmstadt, Germany, ISBN 978-3-88579-258-1, (2010)
  17. T. Kevenaar, U. Korte, J. Merkle, M. Niesing, H. Ihmor, C. Busch, X. Zhou: "A Reference Framework for the Privacy Assessment of Keyless Biometric Template Protection Systems", in Proceedings BIOSIG 2010, pages 45-57, (2010)
  18. C. Nickel, X. Zhou, C. Busch: "Template Protection for Biometric Gait Data", in Proceedings BIOSIG 2010, pages 73-83, (2010)
  19. J. Hirzel, D. Hartung, C. Busch: "Fingerprint Recognition with Cellular Partitioning and Co-Sinusoidal Triplets", in Proceedings BIOSIG 2010, pages 109-115, (2010)
  20. S. Abt, C. Busch, C. Nickel: "Applikation des DBSCAN Clustering-Verfahrens zur Generierung von Ground-Truth Fingerabdruck-Minutien", in Proceedings BIOSIG 2010, pages 95-106, (2010)
  21. D. Hartung, C. Busch: "Biometric Transaction Authentication Protocol",in Proceedings of the IEEE Securware conference, July, (2010)
  22. C. Busch, D. Hartung: "Biometrische Nachrichten-Authentisierung", in Proceedings of the GI-Sicherheit 2010, pages 13-24 (2010)
  23. C. Busch, S. Abt, C. Nickel, U. Korte, X. Zhou: "Biometrische Template-Protection-Verfahren und Interoperabilitätsstrategien", in Proceedings of the GI-Sicherheit 2010, pages 1-12, (2010)
  24. M. Olsen, D. Hartung, C. Busch, R. Larsen: "Contrast Enhancement and Metrics for Biometric Vein Pattern Recognition", in Proceedings of ICIC 2010, (2010)
  25. H. Baier, C. Busch: "CASED – Ein Darmstädter Forschungszentrum entwickelt IT-Sicherheitsbausteine von morgen", in Querschnitt – Beiträge aus Forschung und Entwicklung, ISSN 0933-5439, (2010)
  26. M. Seeger, S. Wolthusen, C. Busch, H. Baier: "The Cost of Observation for Intrusion Detection – Performance Impact of Concurrent Host Observation", in Proceedings 9th Information Security South Africa (ISSA 2010), (2010)
  27. R. Riedmüller, M. Seeger, S. Wolthusen, H. Baier, C. Busch: "Constraints on Autonomous Use of Standard GPU Components for Asynchronous Observations and Intrusion Detection", in Proceedings Second International Workshop on Security and Communication Networks (IWSCN 2010), IEEE Computer Society, (2010)
  28. B. Yang, C. Busch, P. Bours and D. Gafurov: "Robust Minutiae Hash for Fingerprint Template Protection", in Proceedings SPIE Media Forensics and Security, Electronic Imaging, Jan.17-21, San Jose, USA (2010)
  29. B. Yang, C. Busch, X. Niu: "Joint Reversible Data Hiding and Image Encryption", in Proceedings SPIE Media Forensics and Security, Electronic Imaging, Jan.17-21, San Jose, USA (2010)
  30. C. Kemetmüller, M. Seeger, H. Baier, C. Busch: "Manipulating Mobile Devices with a private GSM Base Station – a Case Study", in Proceedings 8th International Network Conference (INC 2010), (2010)
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2009

  1. C. Busch, D. Lodrova, E. Tabassi, W. Krodel: "Semantic Conformance Testing for Finger Minutiae Data", in Proceedings of the IEEE International Workshop on Security and Communication Networks (IWSCN), Trondheim, ISBN 978-82-997105-1-0, pages 17-23, (2009)
  2. B. Yang, C. Busch, P. Bours, D. Gafurov: "Non-invertible Geometrical Transformation for Fingerprint Minutiae Template Protection", in Proceedings of the IEEE International Workshop on Security and Communication Networks (IWSCN), Trondheim, ISBN 978-82-997105-1-0, pages 31-37, (2009)
  3. E. Kelkboom, X. Zhou, J. Breebaart, R. Veldhuis, C. Busch: "Multi-Algorithm Fusion with Template Protection", in Proceedings of the IEEE Third International Conference on Biometrics: Theory, Applications and Systems (BTAS), pages 1-8, (2009)
  4. B. Yang, C. Busch: "Parameterized Geometric Alingment for Minutiae-Based Fingerprint Template Protection", in Proceedings of the IEEE Third International Conference on Biometrics: Theory, Applications and Systems (BTAS), pages 1-6, (2009)
  5. B. Yang, C. Busch, M. Derawi, P. Bours, D. Gafurov: "Geometric –Aligned Cancelable Fingerprint Templates", in Proceedings of the IEEE 15th International Conference on Image Analysis and Processing (ICIAP), Springer, Lecture Notes in Computer Science, vol 5716, pages 490-499, (2009)
  6. X. Zhou, S. Wolthusen, C. Busch, A. Kuijper: "A Security Analysis of Biometric Template Protection Schemes", in Proceedings International Conference on Image Analysis and Recognition (ICIAR), (2009)
  7. T. Wang, Q. Han, X. Niu, C. Busch: "Feature-Level Fusion of Iris and Face for Personal Identification", in Proceedings of the 2009 International Symposium on Neural Networks (ISNN), pages 356-364, ISBN 978-3-642-01512-0, Springer, (2009)
  8. D. Hartung, C. Busch: "Why Vein Recognition Needs Privacy Protection",in Proceedings of the IEEE Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), pages 1090-1095, (2009)
  9. C. Nickel, C. Busch, X. Zhou: "Template Protection via Piecewise Hashing", in Proceedings of the IEEE Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), pages 1056-1060, (2009)
  10. S. Wolthusen, C. Busch: "Non-Forensic Odontological Biometrics",in Proceedings of the IEEE Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), to pages 1105-1109, (2009)
  11. Z. Wan, Q. Han, X. Niu, C. Busch: "Template Protection for Multimodal BIometric Systems", in Proceedings of the IEEE Fifth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIH-MSP), 1101-1104, (2009)
  12. B. Yang, C. Tan, C. Zhou, C. Busch, X. Niu: "Transparent and Perceptually Enhanced JPEG Image Encryption",in Proceedings of the IEEE 16th International Conference on Digital Signal Processing (DSP), pages 1-6, (2009)
  13. B. Yang, C. C. Busch, X. Niu: "Perceptual image encryption via reversible histogram spreading", in Proceedings of the IEEE 6th International Symposium on Image and Signal Processing and Analysis (ISPA), Sept. 16.-18. , pages 471 - 476, (2009)
  14. C. Busch: "Gesichtserkennung beim biometrischen Reisepass",in eGovernment – Entwicklungsstufen einer demokratischen Wissensgesellschaft (Eds. A. Meier), pages 103-110, ISBN 978-3-642-00129-1, Springer, (2009)
  15. J. Breebaart, B. Yang, I. Buhan-Dulman, C. Busch: "Biometric Template Protection", in DuD – Datenschutz und Datensicherheit, vol 5/2009, pages 299-304 , ISSN print 1614-0702, (2009)
  16. C. Busch: "Biometrie und Identitätsdiebstahl", in DuD – Datenschutz und Datensicherheit, vol 5/2009, pages 317 , ISSN print 1614-0702, (2009)
  17. A. Brömme, C. Busch, D. Hühnlein: "BIOSIG 2009: Biometrics and Electronic Signatures" Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 17.-18. September 2009, Darmstadt, Germany, ISBN 978-3-88579-249-1, (2009)
  18. C. Busch: "Biometrie – Beschleuniger oder Bremser von Identitätsdiebstahl", in Proceedings BIOSIG 2009, pages 193-197, (2009)
  19. D. Lodrova, C. Busch, E. Tabassi, W. Krodel, M. Drahansky: "Semantic Conformance Testing Methodology for Finger Minutiae Data", in Proceedings BIOSIG 2009, pages 31-42, (2009)
  20. E. Kelkboom, J. Breebaart, R. Veldhuis, X. Zhou, C. Busch: "Multi-Sample Fusion with Template Protection", “, in Proceedings BIOSIG 2009, pages 55-67, (2009)
  21. C. Busch, G. Canon: "Biometric Data Interchange Format Standards", in Encyclopedia of Biometric Recognition, Springer, vol 1, pages 81-86, (2009)
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2008

  1. A. Brömme, C. Busch, D. Hühnlein: "BIOSIG 2008: Biometrics and Electronic Signatures" Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 11.-12. September 2008, Darmstadt, Germany, ISBN 978-3-88579-231-4, (2008)
  2. T. Kevenaar, M. van der Veen, X. Zhou, C. Busch: "Privacy for Biometric Identification Information", in DuD – Datenschutz und Datensicherheit 6, pages 393-395 , ISSN print 1614-0702, (2008)
  3. Z. Wang, S. Chen, C. Busch, X. Niu: "Performance Evaluation of Fingerprint Enhancement Algorithms", in Proceedings IEEE Congress on Image and Signal Processing (CISP), (2008)
  4. X. Zhou, C. Busch: "A Novel Privacy Enhancing Algorithm for Biometric System", in Proceedings BIOSIG2008, pages 39-46, GI-LNI, (2008)
  5. J. Breebaart, C. Busch, J. Grave, E. Kindt: "A Reference Architecture for Biometric Template Protection based on Pseudo Identities", in Proceedings BIOSIG2008, pages 25-37, GI-LNI, (2008) PDF-Version
  6. C. Busch, A. Nouak: "3D Face Recognition for Unattended Border Control", in Proceedings of the 2008 International Conference on Security and Management (SAM’08), (2008)
  7. N. Delvaux, H. Chabanne, J. Bringer, B. Kindarji, P. Lindeberg, J. Mdgren, J. Breebaart, T. Akkermans, M. van der Veen, R. Vedhuis, E. Kindt, K. Simoens, C. Busch, P. Bours, D. Gafurov, B. Yang, J. Stern, C. Rust, B. Cucinelli, D. Skepastianos: "Pseudo Identities based on Fingerprint Characteristics" in Proceedings of the IEEE IIH-MSP 2008, Harbin - China, pages 1063-1068, ISBN 978-0-7695-3278-3,(2008)
  8. M. Meints, H. Biermann, M. Bromba, C. Busch, G. Hornung, G. Quiring-Kock: "Biometric Systems and Data Protection Legislation in Germany", in Proceedings of the IEEE IIH-MSP 2008, Harbin - China, pages 1088-1093, ISBN 978-0-7695-3278-3, (2008)
  9. T. Franssen, X. Zhou, C. Busch: "Fuzzy Vault for 3D Face Recognition Systems", in Proceedings of the IEEE IIH-MSP 2008, Harbin - China, pages 1069-1074, ISBN 978-0-7695-3278-3,(2008)
  10. C. Busch, A. Nouak: "3D Face Recognition for Unattended Access Control",in DuD – Datenschutz und Datensicherheit, ISSN print 1614-0702, vol 32, no.7 , pages 126-136, (2008)
  11. X. Zhou, H. Seibert, C. Busch, W. Funk: "A 3D Face Recognition Algorithm using Histogram based Features",in Proceedings Eurographics Workshop on 3D Object Retrieval, (2008) PDF-Version
  12. C. Busch, A. Nouak, X. Zhou, J.-M. Suchier, E. Kelkboom, T. Kevenaar: "3D Face Recognition for Unattended Border Control", in Proceedings Net-ID 08 Conference, ISBN 3-923171-34-X, (2008)
  13. M. Herbst, C. Busch, P. Pharow, B. Blobel: "Empowerment of Health Professionals: How High Level Security Education Can Raise Awareness and Confidence", in Proceedings Net-ID 08 Conference, ISBN 3-923171-34-X, (2008)
  14. C. Busch, A. Nouak: "3-D Gesichtserkennung für die unbeaufsichtigte Grenzkontrolle", in Proceedings GI-Sicherheit 2008, pages 249-261, (2008)
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2007

  1. C. Busch: "Stellungnahme zum Entwurf eines Gesetzes zur Änderung des Passgesetzes und weiterer Vorschriften",in Anhörung des Innenausschuss des Deutschen Bundestags, (2007) PDF-Version
  2. C. Busch, A. Nouak, X. Zhou, M. v.d. Veen, F. Deravi and J.-M. Suchier: "Towards unattended and Privacy Protected Border Control", in Proceedings Biometric Consortium Conference, Conference, ISBN 1-4244-1549-7, (2007)
  3. A. Brömme, C. Busch, D. Hühnlein: "BIOSIG 2007: Biometrics and Electronic Signatures" Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 12-13. July 2007, Darmstadt, Germany, ISBN 978-3-88579-202-4, (2007)
  4. X. Zhou, T. Kevenaar, E. Kelkboom, C. Busch, M. van der Veen, A. Nouak: "Privacy Enhancing Technology for a 3D-Face Recognition System" in Proceedings of the Special Interest Group on Biometrics and Electronic Signatures, 12-13. July 2007, Darmstadt, Germany, pages 3-14, ISBN 978-3-88579-202-4, (2007)
  5. C. Busch: "Biometrie: Standards und Referenzdaten", in DuD - Datenschutz und Datensicherheit , pages 160-165, ISSN print 1614-0702, (2007)
  6. C. Busch und U. Pinsdorf: "Mobile Agenten im elektronischen Geschäftsverkehr", in DuD -Fachbeiträge Sicherheit und Rechtsverbindlichkeit mobiler Agenten, pages 9-19, ISBN 978-3-8244-2173-2, (2007)
  7. C. Busch und A. Nouak: "Das EU-Projekt 3D Face - 3D-Gesichtserkennung für die unbeaufsichtigte Grenzkontrolle ", in Tagungsband zum 10. Deutschen IT-Sicherheitskongress, pages 199-212, ISBN 978-3-922746-98-0, (2007)
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2006

  1. C. Busch: "Biometrische Verfahren - Chancen, Stolpersteine und Perspektiven ", in Peter Schaar: Biometrie und Datenschutz - Der vermessene Mensch, pages 28-53, ISBN 978-39810952-1-0, (2006)
  2. C. Busch: "Facing the future of biometrics ", in EMBO reports, science & society,vol 7, Special Issue, pages 23-25, (2006)
  3. C. Busch: "Biometrie und Einsatzszenarien im öffentlichen Sektor", in move moderne verwaltung, Edition 1/2006, pages 56 -59, ISSN 1612-9881, (2006)
  4. C. Busch: "Biometrie: eine Alternative zu Passwort und Sicherheitsschlüssel", SAP INFO online, (2006)
  5. C. Busch, M. Schmucker, P. Rantasa: "Votum für biopolare Distributionsmodelle" in Boppard-Proceedings, IT-Sicherheit, SECUMEDIA-Verlag, to appear (2006)
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2005

  1. C. Busch: "Biometrie - Gesichter vermessen und erkennen (Teil II)", in Sicherheit & Datenschutz, Vogel IT-Medien GmbH, Edition 10/05, pages 155-157, ISSN 1861-0641, (2005)
  2. C. Busch: "Biometrie - Gesichter vermessen und erkennen (Teil I)", in Sicherheit & Datenschutz, Vogel IT-Medien GmbH, Edition 9/05, pages 123-125, ISSN 1861-0641, (2005)
  3. M. Arnold, C. Busch, H. Ihmor:" Investigating Performance and Impacts on Fingerprint Recognition Systems " in Proceedings from the sixth IEEE Systems, Man and Cybernetics (SMC): Information Assurance Workshop, pages 1-7, IEEE Computer Society, West Point, NY, June 2005, ISBN 0-7803-9290-6, (2005) PDF-Version
  4. W. Funk, M. Arnold, C. Busch, A. Munde:"Evaluation of Image Compression Algorithms for Fingerprint and Face Recognition Systems" in Proceedings from the sixth IEEE Systems, Man Cybernetics (SMC): Information Assurance Workshop. of Systems, Man and Cybernetics, pages 72-78, IEEE Computer Society, West Point, NY, USA, June 2005, ISBN: 0-7803-9290-6, (2005) PDF-Version
  5. B. Yang, M. Schmucker, N. Xiamu, C. Busch, S. Sun:"Integer DCT Based Reversible Image Watermarking by Adaptive Coefficient Modification" in E.J.Delp, editor, Proceedings of Electronic Imaging, volume VII of Security and Watermarking of Multimedia Contents, San Jose, CA, USA, January 2005. SPIE, pages 218-229, (2005)
  6. L. Yu, Yang, M. Schmucker, C. Busch, S. Sun:"Cumulant-based image fingerprints" in E.J.Delp, editor, Proceedings of Electronic Imaging, volume VII of Security and Watermarking of Multimedia Contents, San Jose, CA, USA, January 2005. SPIE, pages 68-75, (2005)
  7. C. Busch: "Biometrie - Gesichter messen und erkennen" in dot 16 Computer Art Faszination, pages 6-10, ISBN 3-930617-17-x, (2005)
  8. C. Busch:"Biometrische Verfahren" in IT-Sicherheit, VDE-Verlag, (2005)
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2004

  1. C. Busch: "The Biometric Landscape in Germany" in Proceedings of the Second BSI-Symposium on Biometrics 2004, pages 26-36, ISBN 3-922746-55-1, 2004
  2. H. Daum, M. Arnold, C. Busch: "Findings from the projects BioFace and BioFinger " in Proceedings of the Second BSI-Symposium on Biometrics 2004, pages 64-74, ISBN 3-922746-55-1, (2004)
  3. C. Busch and H. Daum: "Biometrie - Sachstand und Ausblick" in Polizei, Technik und Verkehr, 49. Jahrgang, Maerz/April 2004, pages 52-55, ISSN 0722-5962, (2004)
  4. C. Busch and H. Daum: "Online-Ticketing Ð Veranstaltungskarten aus dem Internet" in Electronic Business Ð Innovationen, Anwendugen und Technologien, A. Weisbecker und T. Renner, editors, pages 102-106, ISBN 3-8167-6621-8, (2004)
  5. C. Busch, H. Daum, and E. Rabung: "Bodycheck - Authentisierung durch Biometrie" Thema Forschung - IT Sicherheit, TUD, pages 52-55, ISSN 1434-7768, (2004)
  6. B. Yang, M. Schmucker, W. Funk, C. Busch and S Sun: "Integer DCT-based reversible watermarking for images using companding technique" in P.W. Wong and E.J.Delp, editors, Proceedings of Electronic Imaging, volume VI of Security and Watermarking of Multimedia Contents, San Jose, CA, USA, January 2004. SPIE, pages 405-415, ISBN 0-8194-5209-2, (2004)
  7. B. Yang, M. Schmucker, C. Busch and S Sun: "Reversible Image Watermarking by Histogram Modification for Integer DCT Coefficients" in Proceedings on IEEE International Workshop on Multimedia Signal Processing (MMSP'04), Sienna, Italia, September 2004, pages 143-146, IEEE, (2004)
  8. C. Busch and X. M. Niu: "Video Watermarking: Requirements, Problems, and Solutions" in Intelligent Watermarking Techniques, Chapter 9, J. S. Pan, H.-C. Huang, and L. C. Jain (editors), pages 219-264, ISBN 9-81238-757-9, (2004)
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2003

  1. M. Arnold, C. Busch, M. Schmucker: "Szenario-basierte Testverfahren zur Zertifizierung von Wasserzeichen" in Proceedings GI-Tagung: Informatik 2003, Lecture Notes in Informatics (LNI), no36, pages 215-226, ISBN 3-88579-365-2, (2003)
  2. C. Busch and S. Wolthusen: "Information Warfare: Threats to Critical Infrastructures" Ò in Paul Fogelberg, editor, Proceedings of the XV International Amaldi Conference of Academies of Science and National Scientific Societies on Problems of Global Security, pages 147-155, Helsinki, Finland, September 2003. Delegation of the Finnish Academies of Science and Letters. ISBN 951-769-161-0, (2003)
  3. M. Weiss, C. Busch and W. Schroeter, editors. "Multimedia-Arbeitsplatz der Zukunft - Assistenz und Delegation mit mobilen Softwareagenten". Sammlung kritisches wissen, talheimer, ISBN 3-89376-105-5, (2003)
  4. K. Ng, C. Busch and P. Nesi, editors. "Proceedings Third International Conference on WEB Delivering of Music, Leeds, Unite Kingdom, 15-17 September 2003, IEEE Computer Society, ISBN 0-7695-1935-0, (2003)
  5. U. Pinsdorf and C. Busch: "Neue Potenziale fuer mobile Dienstleistungen - Einsatz von mobilen Softwareagenten im mobilen Arbeitsumfeld", in Multimedia-Arbeitsplatz der Zukunft, Sammlung kritisches wissen, talheimer, pages 54-69, ISBN 3-89376-105-5, (2003)
  6. M. Arnold, H. Daum, C. Busch: "Comparative Study on Fingerprint Recognition Systems - Project BioFinger" in Proceedings of the 1st Conference on Biometrics and Electronic Signatures of the GI Working Group BIOSIG 24. July 2003 in Darmstadt, Germany, pages 33-38, ISBN 3-88579-360-1, (2003)
  7. R. Salamon, H. Daum, C. Busch, A. Pretzel: "Benchmarking of Face Recognition Systems - Project BioFace" in Proceedings of the 1st Conference on Biometrics and Electronic Signatures of the GI Working Group BIOSIG 24. July 2003 in Darmstadt, Germany, pages 13-22, ISBN 3-88579-360-1, (2003)
  8. C. Busch, H. Daum, G. Raptis: "Koennen diese Augen luegen?" in Spektrum der Wissenschaft, Juli 2003, pages 81-82, ISSN 0170-2971, (2003)
  9. C. Busch, M. Schmucker: "Evaluierung von Wasserzeichenverfahren" Tagungsband 8. Deutscher IT-Sicherheitskongress des BSI 2003, SecuMedia Verlag, pages 349-361, ISBN 3-922746-49-7, (2003)
  10. C. Busch, H. Daum, F. Graf: "Evaluierung von Gesichtserkennungssystemen - Projekt BioFace" Tagungsband 8. Deutscher IT-Sicherheitskongress des BSI 2003, SecuMedia Verlag, pages 121-131, ISBN 3-922746-49-7, (2003)
  11. H. Baier, J. Buchmann, C. Busch: "Aus- und Weiterbildung in IT-Sicherheit" in IT-Sicherheit im verteilten Chaos, Tagungsband 8. Deutscher IT-Sicherheitskongress des BSI 2003, SecuMedia Verlag, pages 179-190, ISBN 3-922746-49-7, (2003)
  12. M. Voigt and C. Busch: "Feature-based watermarking of 2D-Vector Data" in Security and Watermarking of Multimedia Contents V, volume 5020, Edward J. Delp III and Ping Wah Wong, Editors, Proceedings of SPIE-IS&T Electronic Imaging, pages 359-366, ISBN 0-8194-4820-6, (2003)
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2002

  1. C. Busch, P. Nesi, M. Schmucker, M. Spinu: "Evolution of Music Score Watermarking Algorithm" In Edward J. Delp III and Ping Wah Wong, Security and Watermarking of Multimedia Contents IV, SPIE2002, volume 4675, pages 181-193, ISBN 0-8194-4415-4, (2002)
  2. C. Busch, S. Wolthusen: "Sensitivity Labels and Invisible Identification Markings in Human-Readable Output" In Edward J. Delp III and Ping Wah Wong, Security and Watermarking of Multimedia Contents IV, SPIE2002, volume 4675, pages 149-157, ISBN 0-8194-4415-4, (2002)
  3. M. Voigt, C. Busch: "Watermarking 2D-Vector Data for Geographical Information Systems" In Edward J. Delp III and Ping Wah Wong, Security and Watermarking of Multimedia Contents IV, SPIE2002, volume 4675, pages 621-628, ISBN 0-8194-4415-4, (2002)
  4. C. Busch, H. Daum: "Frei von Zweifel? - Biometrische Erkennung: Grundlagen, Verfahren, Sicherheit" in c't 5/2002, pages 156-161, (2002)
  5. C. Busch, S. Wolthusen: "IT-Sicherheit - wie geht das?" in IT-Sicherheit fuer den Mittelstand - Leitfaden zum Theam IT-Sicherheit, volume 38, pages 9-34, ISBN 3-936598-38-x, (2002)
  6. C. Busch, P. Nesi, M. Arnold, M. Schmucker: "Proceedings Second International Conference on WEB Delivering of Music" IEEE Computer Society, ISBN 0-7695-1623-8, (2002)
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2001

  1. C. Busch: "IT-Systems as a Target of Warfare", in Proceedings of XIII International Amaldi Conference on Problems of Global Security, Rome, Italy, pages 273-288, December 2000, ISBN 88-218-0847-5, (2001)
  2. C. Busch, S. Wolthusen: "Tracing Data Diffusion in Industrial Research with Robust Watermarking" In Jean-Luc Dugelay and Kenneth Rose, editor, Proceedings of the 2001 Fourth Workshop on Multimedia Signal Processing (MMSP'01), Cannes, France, pages 207-212, (2001)
  3. C. Busch: "Biometric Authentication for Access Control", in: Sensors in intelligent Buildings, Eds: O. Gassmann, H. Meixner, Vol5, pages 399-408, WILEY-VCH, ISBN 3-527-29557-7, (2001)
  4. C. Busch, M. Schmucker, A. Pant: "Digital Watermarking for the Protection of Music Scores", in: Proceedings of the SPIE2001, Eds: Edward J. Delp III and Ping Wah Wong, Security and Watermarking of Multimedia Contents III, volume 4314 of Proceedings of SPIE, pages 85-95, SPIE, (2001)
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2000

  1. O. Benedens, C.Busch: " Towards Blind Detection of Robust Watermarks in Polygonal Models", Proceedings of the EUROGRAPHICS '2000, Computer Graphics Forum, Volume 19, No. 3, pp. C199-C208, Blackwell, (2000).
  2. C. Busch, F. Graf, S. Wolthusen, A. Zeidler: "A System for Intellectual Property Protection", in: Proceedings of the 6th International Conference on Information Systems, Analysis and Synthesis ISAS2000, Volume IV, pp. 225-229, ISBN 980-07-6690-1, (2000)
  3. C. Busch, E. Rademer, M. Schmucker, S. Wolthusen: "Concepts for a Watermarking Technique for Music Scores", in: Proceedings of the Visual2000 Conference, Mexico, to be published, (2000)
  4. A. Zwiesele, A. Munde, C. Busch, H. Daum: "Comparative Study of Biometric Identification Systems" In: 34th Annual 2000 IEEE International Carnahan Conference on Security Technology, Ottawa, pp. 60-63, (2000)
  5. M. Arnold, W. Funk, C. Busch: "Technische Schutzmaßnahmen multimedialer Daten", in: R. Dittrich (Hrsg), Beiträge zum Urheberrecht VI - Wien: Manz, Oestereichischische Schriftenreihe zum gewerblich Rechtschutz, Urheber- und Medienrecht; Bd. 22, ISBN 3-214-07720-1, (2000)
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1999

  1. C. Busch, W. Funk, S. Wolthusen: "Digital Watermarking: From Concepts to Real-Time Video Applications", IEEE Computer Graphics and Applications, Image Security, January/February 1999, pp.25-35, (1999)
  2. C. Busch, M. Arnold, W. Funk: "Schutz von Urheberrechten durch digitale Wasserzeichen", in: G. Banse und C.J. Langenbach (Hrsg), Graue Reihe Nr. 13, Europäische Akademie zur Erforschung von Folgen wissenschaftlich-technischer Entwicklungen, ISSN 1435-487x, pp. 70-84, (1999)
  3. J.R.Brown, A.van Dam et al.: "Special Report on Human-Centered Computing, Online Communities and Virtual Environments", ACM SIGGRAPH Computer Graphics, vol.33, no.3, pp.42-62, August(1999)
  4. J.R.Brown, A.van Dam et al.: "Human-Centered Computing, Online Communities and Virtual Environment", SIGCHI Interactions, Vol 6, No 5, Sept/Oct (1999)
  5. J.R.Brown, A.van Dam et al.: "Human-Centered Computing, Online Communities and Virtual Environments", ACM Interactions, Vol VI.5, pp 9-16, Sept/Oct 1999
  6. C. Busch, V. Roth, R. Meister: "Perspectives on Electronic Commerce with Mobile Agents", Invited paper in: Proceedings of the XI Amaldi Conference On Problems of Global Security, Russian Academy of Sciences, November 1998, ISBN 5-02-022594-0, pp.89-101, (1999)
  7. F. Graf, Ch. Busch, S. Wolthusen: "Courseware needs Security", Proceedings of ICCE99, 7th International Conference on Computers in Education, Chiba, Japan, 4-7 November 1999, IOS Press, ISBN 158603 027 2, vol.2, pp.11-18, (1999)
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1998

  1. C. Busch, E. Debes: "Wavelet Transform for Analyzing Fog Visibility", IEEE Intelligent Systems & their applications, Vision-based driving assistance, November/December 1998, pp.66-71, (1998)
  2. C. Busch, R. Dörner, C. Freytag, H. Ziegler:"VESUV - A Computer Vision System for Integrated Traffic Analysis", in: H. R. Arabnia (Eds): Proceedings of the 1998 International Conference on Imaging Science, Systems, and Technology (CISST'98), July 6-9, Las Vegas, pp. 310-316, (1998)
  3. C. Busch, R. Dörner, C. Freytag, H. Ziegler: "Feature based Recognition of Traffic Video Streams for Online Route Tracing", in: Proceedings of the IEEE 48th Annual Vehicular Technology Conference (VTC'98), May 18-21, Ottawa, Canada, pp.1790-1794, (1998)
  4. C. Busch, S. Huettinger, A. Krannig: "Sicherheitstechnologie in der Telemedizin", in: M. Herbst (Eds.): Informationsmanagement in der Medizin - Beispiele und Perspektiven, Steinkopf, Darmstadt, pp.51-64, (1998)
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1997

  1. R. Bolte, K.J. Lehmann, M. Walz, C. Busch, M. Schinkmann, M. Georgi: "The new teleradiology system KAMEDIN: concept and application in consideration of cost-benefit-analysis", in: H. Lemke (Eds.): Computer Assisted Radiology and Surgery, CAR'97, Elsevier, pp. 644-649, (1997).
  2. R. Bolte, K.J. Lehmann, M. Walz, C. Busch, M. Schinkmann, M. Georgi: "An economic analysis of the new teleradiology system, KAMEDIN", in:TeleMed 97, Medicine on the SuperHighway, November 26-27 1997, Conference Proceedings, (Eds.) R. Wootton, pp. 190, (1997).
  3. C. Busch: "Neuartige Algorithmen zur rechnergestützten Segmentierung von Hirntumoren", Shaker, ISBN 3-8265-3045-4, (1997).
  4. C. Busch: "Wavelet Based Texture Segmentation of Multi-Modal Tomographic Images", in: Computer&Graphics, Elsevier, vol. 21, no.3, pp. 347-358, (1997).
  5. C. Busch: "Inter-Patient Analysis of Tomographic Data", Proceedings of the 10th IEEE Symposium on Computer-Based Medical Systems, IEEE Computer Society Press, ISBN 0-8186-7928-X, pp. 173-178, (1997).
  6. C. Busch: "Texture-based Segmentation for Automatic Surface Reconstruction", Proceedings of the Second Germany-Korea Joint Conference on Advanced Medical Image Processing, June 19-24, pp.41-24, (1997)
  7. H. Handels, Ch. Busch, J. Encarnação, Ch. Hahn, V. Kühn, J. Miehe, S.I. Pöppl, E. Rinast, Ch. Rossmanith, F. Seibert, A. Will: "KAMEDIN: A telemedicine system for computer supported cooperative work and remote image analysis in radiology", Computer Methods and Programs in Biomedicine, Elsevier, vol. 52, pp. 175-183, (1997).
  8. K.J. Lehmann, M. Walz, R. Bolte, M. Schinkmann, C. Busch, M. Georgi: "Einsatzmoeglichkeiten des KAMEDIN-Teleradiologiesystems unter besonderer Beruecksichtigung einer Wirtschaftlichkeitsanalyse", in: Der Radiologe, Springer, vol.37, pp.278-284, (1997).
  9. C. Busch et al.: "Innovative Anwendungen einer Bewegtbildanalyse", in: Thema Forschung, Technische Universitaet Darmstadt, 2/97, pp.24-38, (1997)
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1996

  1. P. Bernardes, C. Busch, M. Gross, J. Miehe, S. Nowacki, A. Will, Ch. Hahn, H. Handels, H. Putzar, E. Rinast, K.Rösler: "KAMEDIN - Teleconferencing and Automatic Image Analysis for Medical Applications", Modelling and Graphics in Science and Technology, Springer-Verlag, ISBN 3-540-60244-5, pp. 186-196,(1996).
  2. R. Bolte, K.J. Lehmann, M.Walz, R.Loose, J. Lütgemeier, F. Seibert, C. Busch, M.Schinkmann, M.Georgi: "Radiologisch-medizinische Desktop-Konferenzen - Klinische Evaluation des Teleradiologiesystems KAMEDIN im Routinebetrieb eines radiologischen Instituts", Akt.Radiologie 6, Georg Thieme Verlag, Suttgart - New York, pp. 199-202, (1996).
  3. C. Busch:"Patientenübergreifende Analyse von Tomographiedaten", Beitrag zur Abstrakt Sammlung AATD'96 (Workshop Automatische Analyse von Tomographie-Daten), Technische Universität München, (1996).
  4. C. Busch, H.P. Hebestreit, V. Kühn, F. Seibert: "Praktische Erfahrungen mit Teleradiologiesystemen", Tagungsband, 4. Deutscher Multimedia Kongress '96, Leipzig, 13.5.1996, Ulrich Glowalla et.al. (Hrsg), Springer Verlag, Berlin Heidelberg New York, ISBN 3-540-60907-5, pp. 178-191, (1996).
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1995

  1. C.Busch, M.Eberle: "Morphological Operations for Color-Coded Images", Proceedings of the EUROGRAPHICS '95, Computer Graphics Forum, Vol.14, No.3,pp. C193-C204, (1995).
  2. C. Busch, M.Schmerer: "Ein Verfahren zur Texturanalyse basierend auf multiplen Waveletbasen", Tagungsband des DAGM Symposiums 1995, GI Informatik aktuell, Mustererkennung 1995, G.Sagerer et.al. (Hrsg), Springer Verlag, pp. 562-569, (1995).
  3. C.Hahn, H.Handels, E.Rinast, P.Pernardes, C.Busch, V.Kühn, J.Miehe, A.Will, H.Putzar, K.Rösler: "ISDN based Teleradiology and Image Analysis with the Software System KAMEDIN", Proceedings of MEDINFO 95, 8th World Congress on Medical Informatics , Editors R.A. Greenes, H.E. Peterson, D.J. Protti, published by IMIA (International Medical Informatics Association), ISBN 0-9697414-1-3, pp. 1511-1514, (1995).
  4. H.Handels, C.Hahn, J.Miehe, A.Will, P.Bernardes, C.Busch, V.Kühn, E.Rinast, H.Putzar, K.Rösler: "Computer Supported Cooperative Work and Image Analysis in Teleradiology", Proceedings of the International Symposium on Computer and Communications Systems for Image Guided Diagnosis and Therapy, CAR'95, Eds. H.Lemke, Springer, pp. 754-758, (1995).
  5. V.Kuehn, E.Rinast, C.Busch, H.Handels, J.Miehe, A.Will: "KAMEDIN: Cooperative Work and Computer-aided Medical Diagnosis on Digital Networks", RSNA '95 - Scientific Program, Supplement to Radiology, Volume 197(P), pp. 543, (1995).
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1994

  1. J.L. Encarnação, M. Gross, C. Busch: "Einsatz von Methoden der Graphischen Datenverarbeitung in der Medizin", in DAMEDICA: Medizin in Darmstadt - eine Spurensuche, Darmstadt: Roether Verlag, pp. 149-155, (1994).
  2. C.Hahn, H.Handels, E.Rinast, C.Busch, M.Gross, J.Miehe, S.Nowacki, A.Will, K.Rösler, H.Putzar: "Telekonferenzen über ISDN mit dem Softwaresystem KAMEDIN", Workshop-Band "Digitale Bildverarbeitung in der Medizin", Universität Freiburg, (1994).
  3. D.Willett, C.Busch, F.Seibert: "Fast Image Analysis using Kohonen Maps", Proceedings of the IEEE Workshop NNSP, pp. 461-470, (1994).
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1993

  1. C.Busch, M.H.Gross: "Interactive Neural Network Texture Analysis and Visualization for Surface Reconstruction in Medical Imaging", Proceedings of the EUROGRAPHICS '93, Computer Graphics Forum, Vol.12, No.3,pp. C49-C60, (1993).
  2. C.Busch, M.Gross, H.Handels, T.Ross, C.Hahn, E.Rinast, K.Rösler, H.Putzar, J.Miehe, S.Nowacki, A.Will, U.von Lukas: "Kooperatives Arbeiten und rechnergestützte Ferndiagnostik mittels neuronaler Netze auf ISDN-Leitungen", Tagungsband der 38. GMDS Jahrestagung, MMV Medizin Verlag, München pp. 128-131, (1993).
  3. C.Busch, M.Gross, H.Handels, T.Ross, C.Hahn, E.Rinast, K.Rösler, H.Putzar, J.Miehe, S.Nowacki, A.Will, U.von Lukas: "KAMEDIN - Kooperatives Arbeiten und rechnergestuetzte Medizinisiche Diagnostik auf Innovativen Netzen", Tagungsband der 38. GMDS Jahrestagung, MMV Medizin Verlag, München pp. 559-560, (1993).
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1990

  1. B. Wrobel, W. Lin, C.Busch: "Calibration of Comparators and Digitizers without Nominal Grid Values as Control Data", in Proceedings of the ISPRS Commision V Symposium Close-Range Photogrammetry meets Machine Vision, SPIE vol. 1395, pp. 330-338, (1990).
  2. B. Wrobel, W. Lin, C.Busch: "Selbstkalibrierung von Komparatoren und Digitizern ohne vorgegebene Solldaten", Zeitschrift für Vermessungswesen, vol. 9, pp. 383-390, Stuttgart: Wittwer, (1990).