Regional Appearance in Deformable Model Segmentation.
Joshua StoughRobert E. BroadhurstStephen M. PizerEdward L. ChaneyPublished in: IPMI (2007)
Keyphrases
- deformable models
- shape prior
- medical images
- image segmentation
- volumetric images
- shape constraints
- statistical shape
- global shape
- medical image analysis
- object boundaries
- object segmentation
- image analysis
- shape variations
- deformable contour
- segmentation method
- external force
- snake model
- atlas construction
- level set
- soft tissue
- segmentation algorithm
- level set method
- region growing
- object contours
- appearance model
- object shape
- imaging modalities
- input image
- image processing
- active appearance models
- active contour model
- neural network
- image sequences
- ct images
- shape model
- energy function
- active contours
- facial expressions
- markov random field