Automatic Liver Segmentation Scheme Based on Shape-Intensity Prior Models Using Level Set.
Jinke WangYuanzhi ChengPublished in: ICIG (1) (2015)
Keyphrases
- level set
- prior models
- shape prior
- energy functional
- prior information
- active contours
- image segmentation
- level set method
- partial differential equations
- curve evolution
- energy function
- natural images
- segmentation method
- shape model
- segmentation algorithm
- segmentation result
- shape descriptors
- image gradient
- object boundaries
- mixture model
- image processing
- markov random field
- graph cuts
- multiscale
- shape features
- active contour model
- image analysis