Automated CT liver segmentation using improved Chan-Vese model with global shape constrained energy.
Xiuying WangChaojie ZhengChangyang LiYong YinDavid Dagan FengPublished in: EMBC (2011)
Keyphrases
- chan vese model
- global shape
- shape prior
- ct images
- ct data
- computed tomography
- medical images
- deformable models
- shape model
- graph cuts
- active contours
- level set
- shape features
- x ray
- ct scans
- image segmentation
- object boundaries
- shape descriptors
- three dimensional
- active contour model
- energy minimization
- medical imaging
- statistical shape model
- prior knowledge
- automatic segmentation
- bayesian framework
- statistical models
- energy functional
- segmentation method
- object recognition
- mutual information