Keyphrases
- gradient flow
- active contours
- energy functional
- partial differential equations
- level set
- active contour model
- variational formulation
- curve evolution
- weighting factor
- image dependent
- geometric active contours
- level set method
- object boundaries
- regularization term
- anisotropic diffusion
- shape prior
- energy minimization
- image segmentation
- surface reconstruction
- mumford shah functional