Keyphrases
- active contour model
- active contours
- image segmentation
- segmentation method
- level set method
- split bregman method
- region growing
- energy minimization
- curve evolution
- shape prior
- texture segmentation
- gvf snake
- energy functional
- graph cuts
- geodesic active contours
- level set
- level set framework
- multiscale
- boundary extraction
- gradient vector flow
- object boundaries
- deformable models
- energy function
- image processing
- information theoretic
- markov random field
- sar images
- image analysis
- segmentation algorithm
- mutual information
- information theory
- force field
- computer vision
- higher order
- shape model
- snake model
- external force
- image registration
- chan vese model
- multiscale segmentation
- deformable contour
- parameter estimation
- object segmentation
- mumford shah functional
- prior information
- total variation
- edge detection