4 papers
Optimizing Image Preparation and Compression for Face Recognition within 1024 Bytes
Paul Andreas, Torsten Schlett, Christoph Busch
ICAO-compliant machine readable travel documents enable automated biometric face verification. The biometric reference is stored on an RFID chip included in form of a JPEG or JPEG…
Detection of T-shirt Presentation Attacks in Face Recognition Systems
Mathias Ibsen, Loris Tim Ide, Christian Rathgeb +1
Face recognition systems are often used for biometric authentication. Nevertheless, it is known that without any protective measures, face recognition systems are vulnerable to pre…
DifFoundMAD: Foundation Models meet Differential Morphing Attack Detection
Lazaro J. Gonzalez-Soler, André Dörsch, Christian Rathgeb +1
In this work, we introduce DifFoundMAD, a parameter-efficient D-MAD framework that exploits the generalisation capabilities of vision foundation models (FM) to capture discrepancie…
TetraLoss: Improving the Robustness of Face Recognition against Morphing Attacks
Mathias Ibsen, Lázaro J. González-Soler, Christian Rathgeb +1
Face recognition systems are widely deployed in high-security applications such as for biometric verification at border controls. Despite their high accuracy on pristine data, it i…