Skeleton-based Hierarchical Shape Segmentation.
Dennie ReniersAlexandru C. TeleaPublished in: Shape Modeling International (2007)
Keyphrases
- skeleton extraction
- shape prior
- shape decomposition
- shape representation
- shape analysis
- distance transformation
- medial axis
- level set
- d mesh
- multiscale
- image segmentation
- energy functional
- object contours
- shape constraints
- multiple scales
- shape model
- geometric shapes
- planar shapes
- segmentation algorithm
- active contours
- shape variations
- region based segmentation
- deformable models
- object segmentation
- image analysis
- graph cuts
- perceptual grouping
- remote sensed images
- medical imaging
- statistical shape model
- brain structures
- shape description
- hierarchical representation
- object shape
- edge detection
- prior shape
- contour extraction
- segmentation method
- prior information
- binary images
- shape descriptors
- region growing
- endpoints
- shape features
- distance map
- morphological skeleton
- distance transform
- medical images
- figure ground segmentation
- appearance cues
- closed contours
- shape space
- fully automatic
- binary partition tree