Classification of Authentic and Tampered Video Using Motion Residual and Parasitic Layers.
Mubbashar SaddiqueKhurshid AsgharUsama Ijaz BajwaMuhammad HussainHatim A. AboalsamhZulfiqar HabibPublished in: IEEE Access (2020)
Keyphrases
- space time
- layered representation
- object motion
- temporal filtering
- static images
- classification accuracy
- support vector machine
- spatial and temporal
- motion estimation
- optical flow
- multimedia
- decision trees
- image sequences
- motion analysis
- key frames
- video streams
- dynamic scenes
- image classification
- digital images
- feature extraction
- learning environment
- video sequences
- moving camera
- motion patterns
- video frames
- human motion
- motion trajectories
- computer vision
- feature vectors
- spatio temporal
- feature selection
- video content
- motion model
- camera motion
- video shots
- video data
- jpeg compression
- motion features
- temporal consistency
- successive frames
- motion capture data
- input video
- support vector