Morphological spatio-temporal simplification for video image segmentation.
Demin WangClaude LabitPublished in: Signal Process. Image Commun. (1997)
Keyphrases
- spatio temporal
- image segmentation
- spatial and temporal
- space time
- spatial temporal
- video representation
- image processing
- multiscale
- human actions
- video sequences
- spatio temporally
- video content
- video frames
- video data
- video database
- graph cuts
- multimedia
- video processing
- video streams
- video clips
- temporal domain
- video retrieval
- real time
- region growing
- mathematical morphology
- video analysis
- boundary detection
- action recognition
- temporal segmentation
- deformable models
- gray level
- image sequences
- watershed transformation
- motion patterns
- level set
- multiresolution
- method for image segmentation
- preprocessing
- spatio temporal data
- spatio temporal databases
- spatial and temporal relationships
- spectral clustering
- event detection
- segmentation method
- active contours
- expectation maximization
- image analysis
- moving objects
- computer vision