Keyphrases
- real time
- segmentation algorithm
- level set
- image segmentation
- region growing
- multiscale
- video segmentation
- segmentation method
- natural language
- fully automatic
- shape prior
- three dimensional
- semantic network
- background subtraction
- domain ontology
- image regions
- semantic information
- human body
- semantic knowledge
- low cost
- control system
- segmentation accuracy
- motion segmentation
- grey level
- moving object extraction
- active contours
- medical images
- high speed
- edge detection
- image sequences
- high level
- image processing