Watch Those Words: Video Falsification Detection Using Word-Conditioned Facial Motion. (arXiv:2112.10936v2 [cs.CV] UPDATED)

In today's era of digital misinformation, we are increasingly faced with new
threats posed by video falsification techniques. Such falsifications range from
cheapfakes (e.g., lookalikes or audio dubbing) to deepfakes (e.g.,
sophisticated AI media synthesis methods), which are becoming perceptually
indistinguishable from real videos. To tackle this challenge, we propose a
multi-modal semantic forensic approach to discover clues that go beyond
detecting discrepancies in visual quality, thereby handling both simpler
cheapfakes and visually persuasive deepfakes. In this work, our goal …

detection facial video watch word