Theoretical Analysis of Active Contours on Graphs.
Christos SakaridisKimon DrakopoulosPetros MaragosPublished in: CoRR (2016)
Keyphrases
- active contours
- theoretical analysis
- object boundaries
- active contour model
- level set
- image segmentation
- segmentation method
- level set method
- energy function
- shape prior
- gradient vector flow
- geodesic active contours
- active contour segmentation
- texture image segmentation
- curve evolution
- energy functional
- external force
- force field
- external forces