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Purify then Guide: Rethinking Domain Generalization for Multimodal Face Anti-Spoofing
提出“净化-引导”新策略，解决多模态人脸防伪的领域泛化难题，兼顾模态偏差与域偏移。
arXiv:2505.09484v2 Announce Type: replace Abstract: Face Anti-Spoofing (FAS) is essential for the security of facial recognition systems in diverse sc…