Segmentation of overlapping cervical cells: A variational method with star-shape prior.
Masoud S. NosratiGhassan HamarnehPublished in: ISBI (2015)
Keyphrases
- shape prior
- level set
- variational methods
- curve evolution
- variational framework
- active contours
- object boundaries
- graph cuts
- image segmentation
- shape model
- segmentation algorithm
- microscopy images
- chan vese
- level set method
- deformable models
- active contour model
- partial differential equations
- segmentation method
- energy function
- mumford shah functional
- statistical models
- energy functional
- user interaction
- prior shape
- region growing
- global optimization
- prior information
- energy minimization
- optic flow
- prior knowledge
- multiscale
- multi view
- natural images
- bayesian framework