collaborators

5 papers

cs.CV2026

The Third Competition on Document Forgery Detection on ID-Cards and Passports

Juan E. Tapia, Mario Nieto, Juan M. Espin +4

This paper presents a comprehensive analysis of the results from the Third International Competition on Document Forgery Detection on ID-Cards and Passports, which was held across…

cs.CV2026

Multimodal Models Meet Presentation Attack Detection on ID Documents

Marina Villanueva, Juan M. Espin, Juan E. Tapia

The integration of multimodal models into Presentation Attack Detection (PAD) for ID Documents represents a significant advancement in biometric security. Traditional PAD systems r…

cs.CV2025

ID-Card Synthetic Generation: Toward a Simulated Bona fide Dataset

Qingwen Zeng, Juan E. Tapia, Izan Garcia +2

Nowadays, the development of a Presentation Attack Detection (PAD) system for ID cards presents a challenge due to the lack of images available to train a robust PAD system and the…

cs.CV2025

Enhanced Deep Learning DeepFake Detection Integrating Handcrafted Features

Alejandro Hinke-Navarro, Mario Nieto-Hidalgo, Juan M. Espin +1

The rapid advancement of deepfake and face swap technologies has raised significant concerns in digital security, particularly in identity verification and onboarding processes. Co…

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…