Theoretical Analysis of Active Contours on Graphs.
Christos SakaridisKimon DrakopoulosPetros MaragosPublished in: SIAM J. Imaging Sci. (2017)
Keyphrases
- active contours
- theoretical analysis
- active contour model
- object boundaries
- image segmentation
- level set
- level set method
- energy function
- shape prior
- gradient vector flow
- segmentation method
- active contour segmentation
- curve evolution
- geodesic active contours
- energy functional
- image processing
- external force
- computer vision
- force field
- gradient flow
- texture image segmentation
- deformable models
- scale space
- machine learning