Keyphrases
- active contour model
- piecewise constant
- level set method
- curve evolution
- level set evolution
- active contours
- geodesic active contours
- edge map
- minimal path
- force field
- level set
- mumford shah functional
- piecewise smooth
- region growing
- mumford shah
- energy functional
- edge detection
- energy minimization
- segmentation method
- regularization term
- evolution equation
- chan vese model
- gradient vector flow
- shape prior
- image processing
- multiscale
- gradient flow
- object boundaries
- graph cuts
- markov random field
- image sequences
- image segmentation