Improved Mumford-Shah Functional for Coupled Edge-Preserving Regularization and Image Segmentation.
Hongmei ZhangMingxi WanPublished in: EURASIP J. Adv. Signal Process. (2006)
Keyphrases
- mumford shah
- mumford shah functional
- image segmentation
- half quadratic
- piecewise smooth
- energy functional
- curve evolution
- level set method
- level set
- shape prior
- piecewise constant
- bayesian estimation
- image deblurring
- edge preserving
- vector valued
- active contours
- variational framework
- regularization term
- total variation
- motion segmentation
- deformable models
- object boundaries
- graph cuts
- image gradient
- energy minimization
- gray level
- energy function
- markov random field