A Low Density Lattice Decoder via Non-Parametric Belief Propagation
Danny BicksonAlexander T. IhlerDanny DolevPublished in: CoRR (2009)
Keyphrases
- belief propagation
- low density
- graphical models
- high density
- message passing
- decoding algorithm
- markov random field
- graph cuts
- stereo matching
- ldpc codes
- markov networks
- fixed point
- approximate inference
- factor graphs
- loopy belief propagation
- pairwise
- energy minimization
- energy function
- free energy
- gaussian process
- image segmentation
- probabilistic inference
- probability density function
- conditional random fields
- motion estimation
- probabilistic model
- image processing
- max product