A local region-based Chan-Vese model for image segmentation.
Shigang LiuYali PengPublished in: Pattern Recognit. (2012)
Keyphrases
- model for image segmentation
- chan vese
- image segmentation
- level set
- level set method
- active contours
- graph cuts
- shape prior
- energy functional
- mumford shah
- prior shape
- curve evolution
- multiscale
- partial differential equations
- energy function
- level set evolution
- piecewise constant
- object boundaries
- markov random field
- variational framework
- active contour model
- segmentation method
- image processing
- level set framework
- region growing
- deformable models
- segmentation algorithm
- energy minimization
- random fields
- computer vision
- potential functions
- segmented images
- expectation maximization
- variational methods
- mean shift
- piecewise smooth
- level set functions
- input image
- similarity measure