A Curve Evolution Approach to Smoothing and Segmentation Using the Mumford-Shah Functional.
Andy TsaiAnthony J. YezziAlan S. WillskyPublished in: CVPR (2000)
Keyphrases
- image processing
- curve evolution
- level set
- image segmentation
- partial differential equations
- shape prior
- mumford shah
- mumford shah model
- mumford shah functional
- evolution equation
- active contours
- edge detection
- energy functional
- level set method
- level set evolution
- piecewise constant
- level set framework
- active contour model
- multiscale
- segmentation algorithm
- region competition
- segmentation method
- variational methods
- energy minimization
- region growing
- diffusion equation
- image analysis
- gradient flow
- variational framework
- piecewise smooth
- energy function
- object boundaries
- closed curves
- geometric active contours
- variational level set method
- graph cuts
- image dependent
- markov random field
- iris segmentation
- deformable models
- generative model
- prior information
- multiresolution
- shape model
- high quality
- multiphase segmentation