A low density lattice decoder via non-parametric belief propagation.
Danny BicksonAlexander T. IhlerHarel AvissarDanny DolevPublished in: Allerton (2009)
Keyphrases
- belief propagation
- low density
- graphical models
- high density
- message passing
- decoding algorithm
- markov random field
- graph cuts
- stereo matching
- approximate inference
- loopy belief propagation
- markov networks
- ldpc codes
- free energy
- pairwise
- energy minimization
- factor graphs
- fixed point
- energy function
- max product
- probabilistic inference
- image matching
- gaussian process
- post processing
- higher order
- motion estimation
- probabilistic model
- preprocessing
- bayesian networks
- high quality
- three dimensional