Image Segmentation Using Graph Representations and Local Appearance and Shape Models.
Johannes KeustermansDieter SeghersWouter MollemansDirk VandermeulenPaul SuetensPublished in: GbRPR (2009)
Keyphrases
- shape model
- graph representations
- image segmentation
- shape prior
- prior shape knowledge
- energy function
- shape variations
- global shape
- graph structure
- graph theory
- graph representation
- graph cuts
- active contours
- level set
- appearance model
- markov random field
- graph kernels
- segmentation method
- object segmentation
- image processing
- deformable models
- random walk
- computer vision
- directed graph
- feature extraction
- normalized cut
- contour extraction