On the relation between constraint regularization, level sets, and shape optimization.
A. LeitaoOtmar ScherzerPublished in: CoRR (2020)
Keyphrases
- level set
- shape constraints
- variational framework
- shape prior
- variational formulation
- energy functional
- distance maps
- region based segmentation
- active contours
- level set segmentation
- level set method
- level set framework
- curve evolution
- level set evolution
- partial differential equations
- shape model
- evolution equation
- image segmentation
- level set based segmentation
- object boundaries
- global optimization
- region based active contours
- regularization term
- geodesic active contours
- mumford shah
- connected components
- mumford shah functional
- geometric active contours
- deformable models
- image segmentation methods
- graph cuts
- energy function
- prior information
- variational methods
- shape analysis
- piecewise constant
- pose invariant
- shape variations
- distance map
- active contour model