A Modified Belief Propagation Algorithm Based on Attenuation of the Extrinsic LLR.
Liang GongYin XuBo LiuLin GuiBo RongYiyan WuWenjun ZhangPublished in: VTC Fall (2010)
Keyphrases
- belief propagation
- loopy belief propagation
- graphical models
- dynamic programming
- message passing
- learning algorithm
- expectation maximization
- markov networks
- energy function
- graph cuts
- image processing
- linear programming
- markov random field
- k means
- preprocessing
- computational complexity
- optimal solution
- input image
- np hard
- level set
- pairwise
- posterior probability
- objective function
- approximate inference
- bayesian networks
- similarity measure
- factor graphs