Keyphrases
- video segmentation
- image segmentation
- segmentation algorithm
- object segmentation and tracking
- level set
- video data
- shape prior
- real time
- video sequences
- segmentation method
- video content
- image analysis
- medical images
- multimedia
- text detection
- temporal segmentation
- video streams
- video frames
- region growing
- object segmentation
- video analysis
- single frame
- temporal coherence
- space time
- segmentation errors
- foreground background segmentation
- multiscale
- human activities
- segmentation accuracy
- edge detection