A novel pixon-representation for image segmentation based on Markov random field.
Lei LinLitao ZhuFaguo YangTianzi JiangPublished in: Image Vis. Comput. (2008)
Keyphrases
- markov random field
- image segmentation
- mrf model
- graph cuts
- energy function
- higher order
- belief propagation
- maximum a posteriori
- parameter estimation
- image restoration
- conditional random fields
- loopy belief propagation
- random fields
- pairwise
- mrf models
- energy minimization
- multiscale
- markov random field model
- object segmentation
- message passing
- neighboring pixels
- segmentation algorithm
- level set
- prior model
- texture model
- maximum a posterior
- spatial continuity