Spatiotemporal MRF approach to video segmentation: Application to motion detection and lip segmentation.
Franck LuthonAlice CaplierMarc LiévinPublished in: Signal Process. (1999)
Keyphrases
- video segmentation
- motion detection
- video sequences
- segmentation method
- video frames
- video analysis
- detection algorithm
- image segmentation
- motion cues
- video surveillance
- background subtraction
- energy function
- thresholding method
- higher order
- motion estimation
- surveillance system
- object tracking
- cut detection
- motion compensation
- segmentation algorithm
- image sequences
- graph cuts
- multiscale