Network snakes: graph-based object delineation with active contour models.
Matthias ButenuthChristian HeipkePublished in: Mach. Vis. Appl. (2012)
Keyphrases
- active contour model
- active contours
- segmentation method
- region growing
- curve evolution
- gradient vector flow
- object segmentation
- energy minimization
- level set method
- force field
- geodesic active contours
- segmentation algorithm
- deformable contour
- shape prior
- level set
- gradient flow
- minimal path
- image segmentation
- energy functional
- external force
- gvf snake
- deformable models
- d objects
- image analysis
- moving objects