TALL: Thumbnail Layout for Deepfake Video Detection

arXiv:2307.07494v3 Announce Type: replace
Abstract: The growing threats of deepfakes to society and cybersecurity have raised enormous public concerns, and increasing efforts have been devoted to this critical topic of deepfake video detection. Existing video methods achieve good performance but are computationally intensive. This paper introduces a simple yet effective strategy named Thumbnail Layout (TALL), which transforms a video clip into a pre-defined layout to realize the preservation of spatial and temporal dependencies. Specifically, consecutive frames are masked in a …

arxiv cs.cv deepfake deepfake video detection type video