Shape prior based foreground segmentation with local rotation and structural changes.
Xiaojun WuJia ChenMichael Yu WangXiongwei WangPublished in: ICCA (2011)
Keyphrases
- shape prior
- foreground segmentation
- foreground objects
- object segmentation
- graph cuts
- level set
- active contours
- deformable models
- shape model
- image segmentation
- edge information
- background subtraction
- object tracking
- segmentation method
- global optimization
- shadow detection
- statistical models
- user interaction
- background model
- energy function
- pixel level
- dynamic scenes
- segmentation algorithm
- superpixels
- prior knowledge
- bayesian framework
- markov random field
- object recognition
- moving objects
- higher order
- medical images
- multi view
- matching algorithm
- mean shift