Graph Cut Based Active Contours and Statistical Shape Priors.
Foued DerrazAntonio PintiAbdelmalik Taleb-AhmedLaurent PeyrodieGérard ForzyAzeddine ChikhPublished in: BIOCOMP (2010)
Keyphrases
- shape prior
- active contours
- statistical shape
- object boundaries
- active contour model
- level set
- object segmentation
- image segmentation
- curve evolution
- graph cuts
- statistical models
- variational segmentation
- level set method
- energy functional
- segmentation method
- level set segmentation
- energy function
- shape representation
- shape variations
- pose invariant
- deformable models
- robust segmentation
- geodesic active contours
- variational framework
- gradient vector flow
- image processing
- shape model
- medical images
- variational formulation
- graph cut segmentation
- prior shape knowledge
- gradient flow
- snake model
- external force
- energy minimization
- bayesian framework