Hierarchical prostate MRI segmentation via level set clustering with shape prior.
Xiong YangShu ZhanDongdong XieHong ZhaoToru KuriharaPublished in: Neurocomputing (2017)
Keyphrases
- level set
- shape prior
- active shape model
- active contours
- image segmentation
- object boundaries
- level set segmentation
- curve evolution
- level set method
- level set framework
- variational framework
- graph cuts
- clustering algorithm
- partial differential equations
- variational formulation
- level set based segmentation
- energy function
- shape model
- active contour model
- chan vese
- pose invariant
- level set evolution
- energy functional
- self organizing maps
- shape variations
- intensity information
- deformable models
- k means
- prior shape
- multiphase segmentation
- piecewise constant
- segmentation result
- image processing
- statistical models
- user interaction
- high resolution
- chan vese model