Communications of the ACM
Deepfake Detector Can Spot Real/Fake Video from Blood Flow
Intel says its FakeCatcher can detect a deepfake in real time by "assessing what makes us human–'blood flow' in the pixels of a video."
Credit: Witthaya Prasongsin/Getty
Semiconductor giant Intel claims its FakeCatcher technology can detect whether videos are genuine or deepfakes with 96% accuracy in real time.
According to the company, the technology evaluates "what makes us human—'blood flow' in the pixels of a video."
Intel explained FakeCatcher can spot color changes in a person’s veins based on how blood circulates throughout the body.
The technology collects signals of blood flow from the face, which algorithms measure to determine the video's authenticity.
From ZDNet
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