Deformable Segmentation via Sparse Shape Representation.
Shaoting ZhangYiqiang ZhanManeesh DewanJunzhou HuangDimitris N. MetaxasXiang Sean ZhouPublished in: MICCAI (2) (2011)
Keyphrases
- shape representation
- shape prior
- multiscale
- deformable models
- shape decomposition
- shape variations
- shape analysis
- shape matching
- object shape
- shape similarity
- shape properties
- planar curves
- level set
- segmentation algorithm
- active contours
- computationally efficient
- image segmentation
- shape descriptors
- segmentation method
- graph cuts
- shape description
- brain structures
- point distribution
- coarse to fine
- statistical models
- matching algorithm
- shape model
- image analysis
- medical images
- object segmentation
- medical imaging
- object boundaries
- edge detection
- prior knowledge
- bayesian framework
- energy function
- dynamic programming
- user interface
- object recognition
- pattern spectrum
- computer vision