Nonlinear shape manifolds as shape priors in level set segmentation and tracking.
Victor Adrian PrisacariuIan D. ReidPublished in: CVPR (2011)
Keyphrases
- level set segmentation
- shape prior
- shape model
- level set
- graph cuts
- prior shape
- active contours
- object segmentation
- deformable models
- level set based segmentation
- energy function
- mean shift
- shape variations
- image segmentation
- shape analysis
- kernel density estimation
- pose invariant
- particle filter
- visual tracking
- statistical shape
- segmentation algorithm
- bayesian framework
- appearance model
- segmentation method
- euclidean space
- statistical models
- energy functional
- shape representation
- global optimization
- active contour model
- prior knowledge
- user interaction
- prior information
- object tracking
- shape space
- shape matching
- medical images
- feature space