Human Heart Segmentation Based on Differential Evolution and Active Contours with Shape Prior.
Ivan Cruz-AcevesJuan Gabriel Aviña-CervantesJuan Manuel Lopez-HernandezMa. de Guadalupe García-HernándezSheila Esmeralda González-ReynaMiguel Torres-CisnerosPublished in: MICAI (1) (2013)
Keyphrases
- shape prior
- differential evolution
- active contours
- level set
- object boundaries
- evolutionary algorithm
- variational segmentation
- image segmentation
- active contour model
- optimization algorithm
- object segmentation
- segmentation method
- level set method
- particle swarm optimization
- energy functional
- curve evolution
- genetic algorithm
- deformable models
- gradient vector flow
- variational framework
- shape variations
- energy function
- shape representation
- geodesic active contours
- pose invariant
- external force
- graph cuts
- prior knowledge
- segmentation algorithm
- level set framework
- prior shape
- shape model
- variational formulation
- snake model
- force field
- region based active contours
- level set evolution
- gradient flow
- mumford shah functional
- chan vese
- multi objective
- prior shape knowledge