Robust medical image segmentation using particle swarm optimization aided level set based global fitting energy active contour approach.
Devraj MandalAmitava ChatterjeeMadhubanti MaitraPublished in: Eng. Appl. Artif. Intell. (2014)
Keyphrases
- medical image segmentation
- active contours
- curve evolution
- level set method
- region based active contours
- level set
- energy minimization
- active contour model
- image segmentation
- gradient flow
- level set evolution
- object boundaries
- shape prior
- energy functional
- segmentation method
- force field
- energy function
- graph cuts
- medical images
- partial differential equations
- belief propagation
- medical imaging
- deformable models
- markov random field
- image analysis
- pairwise