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Shu et al., 2021 - Google Patents

Face anti-spoofing based on weighted neighborhood pixel difference pattern

Shu et al., 2021

Document ID
15705545937002992323
Author
Shu X
Xia K
Pan H
Pan L
Zhang M
Publication year
Publication venue
Journal of Electronic Imaging

External Links

Snippet

The vulnerability of face recognition-based unlocking systems to spoofing attacks is a serious problem. With the development of science and technology, face pictures on the Internet are particularly easy to obtain and recreate. A face spoofing attack happens when …
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Classifications

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    • G06K9/62—Methods or arrangements for recognition using electronic means
    • G06K9/6201—Matching; Proximity measures
    • G06K9/6202—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
    • G—PHYSICS
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