Aug 2026
Facial dynamics: enhancing deepfake detection via spatio-temporal motion analysis
This work proposes a spatial-temporal model with two key components: one targeting artifacts within individual frames and the other analyzing inconsistencies across consecutive frames, both leveraging a bidirectional long short-term memory (Bi-LSTM) mechanism.
Ahmed Tammam, Hatem Abdel-Kader, Amira Abdelatey et al.
· Signal, Image and Video Proc... · 0 citations