Convex multi-region probabilistic segmentation with shape prior in the isometric log-ratio transformation space.
Shawn AndrewsChris McIntoshGhassan HamarnehPublished in: ICCV (2011)
Keyphrases
- shape prior
- level set framework
- level set
- graph cuts
- segmentation result
- active contours
- deformable models
- image segmentation
- object segmentation
- segmentation method
- variational segmentation
- segmentation algorithm
- object boundaries
- robust segmentation
- shape model
- region based active contours
- statistical shape
- low dimensional
- prior knowledge
- variational framework
- level set segmentation
- intensity distribution
- user interaction
- interactive segmentation
- shape variations
- level set method
- energy function
- curve evolution
- prior information
- prior shape information
- prior shape
- energy functional
- shape representation
- bayesian networks
- bayesian framework
- global optimization
- generative model
- active contour model
- geodesic active contours
- pose invariant
- level set evolution
- statistical models
- object extraction
- piecewise constant
- graph cut segmentation
- chan vese
- input image
- computer vision
- image processing
- region growing
- high dimensional
- image analysis
- maximum likelihood
- manifold learning
- image regions
- mumford shah functional