Keyphrases
- shape prior
- level set
- active contours
- graph cuts
- deformable models
- shape model
- object boundaries
- segmentation algorithm
- variational segmentation
- object segmentation
- image segmentation
- segmentation method
- robust segmentation
- energy function
- curve evolution
- level set segmentation
- active shape model
- statistical shape
- global optimization
- shape variations
- level set framework
- prior knowledge
- pose invariant
- bayesian framework
- statistical models
- prior shape
- energy functional
- variational formulation
- user interaction
- active contour model
- prior information
- chan vese
- intensity distribution
- medical images
- intensity information
- higher order
- markov random field
- generative model