Robust Object Segmentation using Active Contours and Shape Prior.
Mohamed Amine MezghichMalek SellamiSlim M'hiriFaouzi GhorbelPublished in: ICPRAM (2013)
Keyphrases
- shape prior
- object segmentation
- active contours
- object boundaries
- robust segmentation
- level set
- active contour model
- segmentation method
- image segmentation
- graph cuts
- curve evolution
- variational segmentation
- deformable models
- level set method
- energy functional
- variational framework
- segmentation algorithm
- energy function
- shape variations
- shape representation
- shape model
- object shape
- geodesic active contours
- energy minimization
- gradient vector flow
- external force
- prior shape
- region based active contours
- graph cut segmentation
- user interaction