Affine-Invariant Geometric Shape Priors for Region-Based Active Contours.
Alban FoulonneauPierre CharbonnierFabrice HeitzPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2006)
Keyphrases
- affine invariant
- shape prior
- region based active contours
- active contours
- graph cuts
- level set
- affine transformation
- shape model
- image segmentation
- deformable models
- narrow band
- multiscale
- graph cut segmentation
- statistical models
- global optimization
- energy function
- prior knowledge
- shape representation
- segmentation algorithm
- segmentation method
- shape variations
- curve evolution
- active contour model
- user interaction
- mumford shah functional
- shape analysis
- convex hull
- bayesian framework
- energy functional
- image analysis
- partial differential equations
- prior information
- level set method
- three dimensional