Gradient Vector Flowdriven Active Shape for Image Segmentation.
Xiaohui YuanBalathasan GiritharanJung-Hwan OhPublished in: ICME (2007)
Keyphrases
- active shape
- gradient vector
- image segmentation
- edge detector
- external force
- active shape model
- active contours
- training algorithm
- shape model
- active appearance models
- segmentation algorithm
- shape prior
- deformable models
- bayesian inference
- gray level
- markov random field
- coarse to fine
- graph cuts
- image analysis
- computer vision
- bp algorithm
- level set method
- multiscale
- image processing
- back propagation
- multiresolution
- segmentation method
- energy function
- expectation maximization
- particle swarm optimization
- least squares