A simple and effective patch-Based method for frame-level face anti-spoofing

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Shengjie Chen, Gang Wu, Yujiu Yang, Zhenhua Guo

Published: 2023, Last Modified: 23 Sept 2024Pattern Recognit. Lett. 2023EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: Highlights•Frame-level face liveness detection for various present attacks.•Patch training can alleviate the overfitting in CNN-based face anti-spoofing.•Applying different patch sizes in training and inference stage.•Channel and spatial attention for face anti-spoofing.