Single-Side Domain Generalization for Face Anti-Spoofing
Single-Side Domain Generalization for Face Anti-Spoofing
Existing domain generalization methods for face anti-spoofing endeavor to extract common differentiation features to improve the generalization. However, due to large distribution discrepancies among fake faces of different domains, it is difficult to seek a compact and generalized feature space for the fake faces. In this work, we propose an …