An exploratory study of interpretability for face presentation attack detection

Abstract Biometric recognition and presentation attack detection (PAD) methods strongly rely on deep learning algorithms. Though often more accurate, these models operate as complex black boxes. Interpretability tools are now being used to delve deeper into the operation of these methods, which is w...

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Bibliographic Details
Main Authors: Ana F. Sequeira, Tiago Gonçalves, Wilson Silva, João Ribeiro Pinto, Jaime S. Cardoso
Format: Article
Language:English
Published: Wiley 2021-07-01
Series:IET Biometrics
Subjects:
Online Access:https://doi.org/10.1049/bme2.12045
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