task_categories:video-classification license:cc-by-nc-4.0 size_categories:n<1K modality:video library:datasets library:mlcroissant region:us ibeta-level-2 ibeta-certification face-anti-spoofing face-liveness-detection liveness-detection presentation-attack-detection pad biometrics face-recognition spoofing anti-spoofing 3d-mask-attack silicone-mask latex-mask wrapped-3d-paper-mask advanced-paper-mask cloth-3d-mask iso-30107-3 active-liveness ekyc identity-verification biometric-authentication