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| DOI | 10.1109/IWBF57495.2023.10157771 | ||||
| Año | 2023 | ||||
| Tipo | proceedings paper |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
Nowadays, Presentation Attack Detection is a very active research area. Several databases are constituted in the state-of-the-art using images extracted from videos. One of the main problems identified is that many databases present a low-quality, small image size and do not represent an operational scenario in a real remote biometric system. Currently, these images are captured from smartphones with high-quality and bigger resolutions. In order to increase the diversity of image quality, this work presents a new PAD database based on open-access Flickr images called: 'Flickr-PAD'. Our new hand-made database shows high-quality printed and screen scenarios. This will help researchers to compare new approaches to existing algorithms on a wider database. This database will be available for other researchers. A leave-one-out protocol was used to train and evaluate three PAD models based on MobileNet-V3 (small and large) and EfficientNet-B0. The best result was reached with MobileNet-V3 large with BPCER10 of 7.08% and BPCER20 of 11.15%.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | Pasmino, Diego | Hombre |
Toc Biometrics - Chile
TOC Biometr - Chile |
| 2 | ARAVENA-CERECEDA, CARLOS MARCELO | Hombre |
Toc Biometrics - Chile
TOC Biometr - Chile |
| 3 | TAPIA-FARIAS, JUAN EDUARDO | Hombre |
Hochschule Darmstadt - Alemania
Hsch Darmstadt - Alemania |
| 4 | Busch, Christoph | Hombre |
Hochschule Darmstadt - Alemania
Hsch Darmstadt - Alemania |
| 5 | IEEE | Corporación |
| Fuente |
|---|
| European Union |
| German Federal Ministry of Education and Research |
| Bundesministerium für Bildung und Forschung |
| Horizon 2020 Framework Programme |
| National Research Center for Applied Cybersecurity ATHENE |
| Hessian Ministry of Higher Education, Research, Science and the Arts |
| Hessian Ministry of Higher Education, Research, Science and the Arts within National Research Center for Applied Cybersecurity ATHENE |
| TOC Biometric-R&D Center |
| Hessian Ministry of Higher Education, Research, Science and the Arts within TOC Biometric-RD Center |
| Agradecimiento |
|---|
| This work is supported by the European Union’s Horizon 2020 research and innovation program under grant agreement No 883356 and the German Federal Ministry of Education and Research and the Hessian Ministry of Higher Education, Research, Science and the Arts within their joint support of the National Research Center for Applied Cybersecurity ATHENE and TOC Biometric-R&D Center. |
| This work is supported by the European Union's Horizon 2020 research and innovation program under grant agreement No 883356 and the German Federal Ministry of Education and Research and the Hessian Ministry of Higher Education, Research, Science and the Arts within their joint support of the National Research Center for Applied Cybersecurity ATHENE and TOC Biometric-R&D Center. |