Pedestrian Image Segmentation via Shape-Prior Constrained Random Walks.
Ke-Chun LiHong-Ren SuShang-Hong LaiPublished in: PSIVT (2) (2011)
Keyphrases
- shape prior
- image segmentation
- graph cuts
- deformable models
- level set
- active contours
- object segmentation
- shape model
- object boundaries
- segmentation algorithm
- energy function
- markov random field
- region growing
- curve evolution
- segmentation method
- statistical shape
- energy functional
- statistical models
- active contour model
- interactive segmentation
- shape variations
- prior knowledge
- pose invariant
- variational formulation
- level set method
- level set segmentation
- image analysis
- computer vision
- image processing
- user interaction
- object detection
- prior shape
- robust segmentation
- global optimization
- texture segmentation
- level set framework
- mumford shah functional
- chan vese model
- region merging
- perceptual grouping
- energy minimization
- bayesian framework
- medical images
- multiscale
- similarity measure