Noisy Image Segmentation Based on a Level Set Evolution.
Khaled IssaHiroshi NagahashiPublished in: MVA (2007)
Keyphrases
- level set evolution
- level set method
- image segmentation
- level set
- active contours
- level set framework
- energy functional
- contour tracking
- curve evolution
- contour detection
- mumford shah model
- deformable models
- energy function
- image processing
- geodesic active contours
- variational formulation
- region growing
- energy minimization
- active contour model
- segmentation method
- multiscale
- gradient flow
- graph cuts
- image analysis
- mumford shah functional
- computer vision
- voting method
- markov random field
- expectation maximization
- piecewise constant
- computationally efficient
- object segmentation
- shape prior