Shape Prior Embedded Geodesic Distance Transform for Image Segmentation.
Junqiu WangYasushi YagiPublished in: ACCV Workshops (2) (2010)
Keyphrases
- distance transform
- shape prior
- image segmentation
- shape matching
- graph cuts
- active contours
- deformable models
- level set
- shape model
- object segmentation
- euclidean distance transform
- geodesic distance
- curve evolution
- segmentation method
- medial axis
- segmentation algorithm
- energy function
- global optimization
- energy functional
- shape representation
- user interaction
- active contour model
- shape variations
- variational framework
- markov random field
- pose invariant
- region growing
- image analysis
- multiscale
- level set method
- level set framework
- gray level
- fourier transform
- statistical models
- prior shape
- prior information
- medical imaging
- medical images
- prior knowledge
- statistical model
- expectation maximization
- optical flow
- image processing
- computer vision