Authors
André Anjos, Murali Mohan Chakka, Sébastien Marcel
Publication date
2014/9
Journal
IET biometrics
Volume
3
Issue
3
Pages
147-158
Publisher
The Institution of Engineering and Technology
Description
Identity spoofing is a contender for high‐security face‐recognition applications. With the advent of social media and globalised search, peoples face images and videos are wide‐spread on the Internet and can be potentially used to attack biometric systems without previous user consent. Yet, research to counter these threats is just on its infancy – the authors lack public standard databases, protocols to measure spoofing vulnerability and baseline methods to detect these attacks. The contributions of this work to the area are 3‐fold: first, the authors a publicly available PHOTO‐ATTACK database with associated protocols to measure the effectiveness of counter‐measures is introduced. Based on the data available, a study is conducted on current state‐of‐the‐art spoofing detection algorithms based on motion analysis, showing they fail under the light of this new dataset. By last, the authors propose a new technique …
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