Shape priors and discrete MRFs for knowledge-based segmentation.
Ahmed BesbesNikos KomodakisGeorg LangsNikos ParagiosPublished in: CVPR (2009)
Keyphrases
- shape prior
- graph cuts
- energy function
- markov random field
- level set
- object segmentation
- segmentation algorithm
- deformable models
- image segmentation
- segmentation method
- active contours
- robust segmentation
- level set based segmentation
- shape model
- variational segmentation
- min cut
- shape variations
- pose invariant
- energy minimization
- interactive segmentation
- belief propagation
- prior knowledge
- active contour model
- prior shape
- variational framework
- statistical shape
- higher order
- level set segmentation
- statistical models
- user interaction
- chan vese
- shape representation
- intensity information
- global optimization
- curve evolution
- energy functional
- region based active contours
- graph cut segmentation
- expert systems
- labeling problems
- ordering constraints
- least squares