Multimodal segmentation combining active contours and watersheds.
Coen De RooverAriane HerbulotAnnabelle GouzeEric DebreuveMichel BarlaudBenoît MacqPublished in: EUSIPCO (2005)
Keyphrases
- active contours
- level set
- shape prior
- segmentation method
- image segmentation
- variational segmentation
- cardiac ultrasound images
- gradient vector flow
- geodesic active contours
- active contour model
- active contour segmentation
- energy function
- geometric active contours
- energy functional
- object boundaries
- region merging
- image segmentation methods
- level set method
- region based active contours
- external force
- snake model
- texture image segmentation
- segmentation algorithm
- region growing
- watershed segmentation
- level set evolution
- variational framework
- curve evolution
- object segmentation
- gradient flow
- minimal surface
- energy minimization
- prior shape knowledge
- object segmentation and tracking
- mumford shah functional
- minimal path
- narrow band
- global minimizers
- force field
- edge preserving
- partial differential equations
- image analysis