Semantic Video Object Extraction Based on Backward Tracking of Multivalued Watershed.
Daniel Gatica-PerezMing-Ting SunChuang GuPublished in: ICIP (2) (1999)
Keyphrases
- object extraction
- semantic video
- surveillance videos
- image segmentation
- object segmentation
- multiscale
- particle filter
- real time
- video event
- segmentation method
- video content
- video retrieval
- video search
- object tracking
- shape prior
- video surveillance
- segmentation algorithm
- semantic concepts
- multi modal
- high level
- feature vectors