Complementary rPPG-Derived and Lip-Region Frequency Cues for Talking-Face Deepfake Detection

arXiv:2609.22284 · cs.CV, cs.AI, cs.CR, eess.IV · Submitted 2026-09-13 · Read on arXiv

cs.CV, cs.AI, cs.CR, eess.IV

Submitted: 2026-09-13

Updated: 2026-09-13

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

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