Detecting Deepfake Videos Using Euler Video Magnification.
Rashmiranjan DasGaurav NegiAlan F. SmeatonPublished in: Media Watermarking, Security, and Forensics (2021)
Keyphrases
- video content
- video frames
- video data
- video sequences
- video database
- video clips
- video analysis
- key frames
- youtube videos
- online video
- video event
- video dataset
- input video
- video surveillance
- temporal coherence
- video browsing
- human actions
- video streams
- video editing
- video indexing
- video images
- semantic concept detection
- high definition
- spatiotemporal features
- moving camera
- content based copy detection
- video annotation
- event recognition
- video representation
- video segments
- video sharing
- human activities
- video shots
- multimedia
- video classification
- foreground background segmentation
- video material
- action classification
- stereoscopic video
- video retrieval
- spatial and temporal
- user generated
- video search
- lecture videos
- action detection
- space time
- motion features
- action recognition
- event detection
- video scene
- news video
- video summarization
- visual analysis
- video copy detection
- surveillance videos
- dynamic textures
- spatio temporal
- dynamic scenes
- low frame rate
- successive frames
- camera motion
- spatial resolution
- temporal information
- video objects
- video camera
- low resolution
- temporal domain
- stationary camera
- textual descriptions
- differential equations
- visual features
- semantic concepts
- high resolution
- frame rate