Effect of Lossy Compression Algorithms on Face Image Quality and Recognition
Schlett, T.; Schachner, S.; Rathgeb, C.; Tapia, J.; Busch, C.
Intl. Conf. on Acoustics, Speech, and Signal Processing (ICASSP)
[Conference Proceedings]

Towards Contactless Fingerprint Presentation Attack Detection using Algorithms from the Contact-based Domain
Priesnitz, J.; Casula, R.; Rathgeb, C.; Marcialis, G. L.; Busch, C.
Conf. of the Biometrics Special Interest Group (BIOSIG)
[Conference Proceedings]

COLFIPAD: A Presentation Attack Detection Benchmark for Contactless Fingerprint Recognition
Priesnitz, J.; Kolberg, J.; Fang, M.; Madhu, A.; Rathgeb, C.; Damer, N.; Busch, C.
Proc. of the Intl. Joint Conf. on Biometrics (IJCB)
[Conference Proceedings]

Multi-IVE: Privacy Enhancement of Multiple Soft-Biometrics in Face Embeddings
Melzi, P.; Shahreza, H. O.; Rathgeb, C.; Tolosana, R.; Vera-Rodriguez, R.; Fierrez, J.; Marcel, S.; Busch, C.
IEEE/CVF Winter Conf. on Applications of Computer Vision Workshops (WACVw), p.323-331
[Conference Proceedings]

COLFISPOOF: A new Database for Contactless Fingerprint Presentation Attack Detection Research
Kolberg, J.; Priesnitz, J.; Rathgeb, C.; Busch, C.
IEEE/CVF Winter Conf. on Applications of Computer Vision (WACV)
[Conference Proceedings]

Semi-synthetic Data Generation for Tattoo Segmentation
Gonzalez-Soler, L. J.; Rathgeb, C.; Fischer, D.
Proc. Intl. Workshop on Biometrics and Forensics (IWBF), p.1-6
[Conference Proceedings]

On the Impact of Tattoos on Hand Recognition
Gonzalez-Soler, L. J.; Zyla, Kacper M.; Rathgeb, C.; Fischer, D.
Proc. Intl. Conf. of the Special Interest Group on Biometrics (BIOSIG 2023), p.1-10
[Conference Proceedings]

Benchmarking Cross-Domain Face Recognition with Avatars, Caricatures and Sketches
A. Foroughi, C. Rathgeb, M. Ibsen; Busch, C.
Intl. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), p.1-5
[Conference Proceedings]

A Principal Component Analysis-Based Approach for Single Morphing Attack Detection
Dargaud, L.; Ibsen, M.; Tapia, J.; Busch, C.
IEEE/CVF Winter Conf. on Applications of Computer Vision Workshops (WACVw)
[Conference Proceedings]

Alcohol Consumption Detection from Periocular NIR Images Using Capsule Network
Tapia, J.; Lopez-Droguett, E.; Busch, C.
26th Intl. Conf. on Pattern Recognition (ICPR), p.959-966
[Conference Proceedings]

Identity Documents Image Quality Assessment
Schulz, D.; Maureira, J.; Tapia, J.; Busch, C.
30th European Signal Processing Conf. (EUSIPCO), p.1017-1021
[Conference Proceedings]

Towards Refining ID Cards Presentation Attack Detection Systems using Face Quality Index
Gonzalez, S.; Tapia, J.
30th European Signal Processing Conf. (EUSIPCO), p.1027-1031
[Conference Proceedings]

Evaluating Face Image Quality Score Fusion for Modern Deep Learning Models
Schlett, T.; Rathgeb, C.; Tapia, J.; Busch, C.
Intl. Conf. of the Biometrics Special Interest Group (BIOSIG), p.1-8
[Conference Proceedings]

Crowd-powered Face Manipulation Detection: Fusing Human Examiner Decisions
Rathgeb, C.; Nichols, R.; Ibsen, M.; Drozdowski, P.; Busch, C.
Intl. Conf. on Image Processing (ICIP), p.181-185
[Conference Proceedings]

Modelling Frequent Imperfections of Contactless Fingerprints
Lorenz, S.; Priesnitz, J.; Rathgeb, C.; Busch, C.
Proc. of the 2022 Intl. Joint Conf. on Biometrics (IJCB), p.1-8
[Conference Proceedings]

The Influence of Gender and Skin Colour on the Watchlist Imbalance Effect in Facial Identification Scenarios
Kolberg, J.; Rathgeb, C.; Busch, C.
Intl. Conf. on Pattern Recognition (ICPR), p.1-13
[Conference Proceedings]

When Facial Recognition Systems become Presentation Attack Detectors
Gonzalez-Soler, L. J.; Barhaugen, K. A.; Gomez-Barrero, M.; Busch, C.
Proc. Intl. Conf. of the Special Interest Group on Biometrics (BIOSIG 2022), p.1-8
[Conference Proceedings]

Improved Homomorphically Encrypted Biometric Identification Using Coefficient Packing
Bauspieß, P.; Olafsson, J.; Kolberg, J.; Drozdowski, P.; Rathgeb, C.; Busch, C.
Proc. Intl. Workshop on Biometrics and Forensics (IWBF)
[Conference Proceedings]

Are Average Faces Master Faces?
Dörsch, André; Rathgeb, Christian; Ibsen, Mathias; Busch, Christoph
Proc. Intl. Workshop on Biometrics and Forensics (IWBF), p.1-6
[Conference Proceedings]

$crypto_lib$: Comparing and Selecting Cryptography Libraries
Wohlwender, Jan; Huesmann, Rolf; Heinemann, Andreas; Wiesmaier, Alexander
Accepted at European Interdisciplinary Cybersecurity Conference (EICC 22)
[Conference Proceedings]

Decision Tree-Based Rule Derivation for Intrusion Detection in Safety-Critical Automotive Systems
Buschlinger, Lucas; Rieke, Roland; Sarda, Sanat; Krauß, Christoph
2022 30th Euromicro International Conference on Parallel, Distributed and Network-Based Processing (PDP), p.246-254
[Conference Proceedings]

On the State of Crypto Agility
Alnahawi, N.; Schmitt, N.; Wiesmaier, A.; Heinemann, A.; Graßmeyer, T.
18. Deutscher IT-Sicherheitskongress, p.103-126
[Conference Proceedings]

Improved Homomorphically Encrypted Biometric Identification Using Coefficient Packing
Bauspieß, P.; Olafsson, J.; Kolberg, J.; Drozdowski, P.; Rathgeb, C.; Busch, C.
Proc. Intl. Workshop on Biometrics and Forensics (IWBF)
[Conference Proceedings]

Dual-Stream Temporal Convolutional Neural Network for Voice Presentation Attack Detection
Gonzalez-Soler, L. J.; Gomez-Barrero, M.; Kamble, M.; Todisco, M.; Busch, C.
Proc. Intl. Workshop on Biometrics and Forensics (IWBF), p.1-6
[Conference Proceedings]

Exploring Quality Scores for Workload Reduction in Biometric Identification
Osorio-Roig, D.; Schlett, T.; Rathgeb, C.; Tapia, J.; Busch, C.
Proc. Intl. Workshop on Biometrics and Forensics (IWBF)
[Conference Proceedings]

NIR Iris Challenge Evaluation in Non-cooperative Environments: Segmentation and Localization
Wang, C.; Tapia, J.
Proc. of the 2021 Intl. Joint Conf. on Biometrics (IJCB)
[Conference Proceedings]

Image Quality Assessment on Identity Documents
Yanez, C.; Tapia, J.
Proc. Intl. Conf. of the Biometrics Special Interest Group (BIOSIG), p.1-5
[Conference Proceedings]

Morphing Attack Detection: A Fusion Approach
Lorenz, S.; Scherhag, U.; Rathgeb, C.; Busch, C.
2021 IEEE 24th Intl. Conf. on Information Fusion (FUSION), p.703-709
[Conference Proceedings]

Differential Anomaly Detection for Facial Images
Ibsen, M.; Gonzalez-Soler, L. J.; Rathgeb, C.; Drozdowski, P.; Gomez-Barrero, M.; Busch, C.
IEEE Intl. Workshop on Information Forensics and Security (WIFS), p.1-6
[Conference Proceedings]

Analysing the feasibility of using Objectosphere for Face Presentation Attack Detection
Gonzalez-Soler, L. J.; Gomez-Barrero, M.; Günther, M.; Busch, C.
Norwegian Information Security Conf. (NISK)
[Conference Proceedings]