Improving Video Deepfake Detection: A DCT-Based Approach with Patch-Level Analysis.

Luca Guarnera Salvatore Manganello Sebastiano Battiato

Published in: CoRR (2023)

Keyphrases

visual analysis
automatic analysis
higher level
video data
detection method
video analysis
automatic detection
multimedia data
multimedia
detection algorithm
statistical analysis
object detection
data analysis
space time
false alarms
multiresolution
low bit rate