DEEP LEARNING

Deepfakes Detection by Heart Rate Prediction

How do the hearts of deep fakes beat? A new approach for deep fake detection via interpreting residuals with biological signals

PPG Cells. Example frames per ω = 64 windows (top), and their PPG cells (bottom) consisting of raw PPG and PPG PSD, of a real video (left) and its deep fakes per generative model (rest). Source: Arxiv

Researchers at Binghampton University and Intel Corporation have developed a model that recognizes deepfakes by predicting…