Fast automatic liver segmentation combining learned shape priors with observed shape deviation.
Marius ErdtMatthias KirschnerPublished in: CBMS (2010)
Keyphrases
- shape prior
- liver segmentation
- fully automatic
- shape model
- graph cuts
- medical image segmentation
- curve evolution
- active contours
- level set
- object boundaries
- medical image processing
- deformable models
- shape variations
- image segmentation
- pose invariant
- level set based segmentation
- user interaction
- statistical shape
- shape representation
- segmentation method
- prior shape
- active contour model
- statistical models
- ct images
- energy function
- semi automatic
- segmentation algorithm
- ct data
- prior knowledge
- prior information
- active shape model
- computed tomography
- energy functional
- global optimization
- medical images
- three dimensional
- shape matching
- volume rendering
- bayesian framework
- medical imaging