3 papers
cs.CV2026
From Noise to Meaning: Meaningful Secret Sharing with Tamper Detection for Facial Recognition
Ajnas Muhammed, Iurii Medvedev, Nuno Gonçalves
Popularity of AI-based face recognition system directly demands protection of sensitive biometric data used for training. Visual secret sharing is an interesting idea, as it splits…
cs.CV2025
VOIDFace: A Privacy-Preserving Multi-Network Face Recognition With Enhanced Security
Ajnas Muhammed, Iurri Medvedev, Nuno Gonçalves
Advancement of machine learning techniques, combined with the availability of large-scale datasets, has significantly improved the accuracy and efficiency of facial recognition. Mo…
cs.CV2025
Second Competition on Presentation Attack Detection on ID Card
Juan E. Tapia, Mario Nieto, Juan M. Espin +30
This work summarises and reports the results of the second Presentation Attack Detection competition on ID cards. This new version includes new elements compared to the previous on…