Spatially Coupled Ensembles Universally Achieve Capacity Under Belief Propagation.
Shrinivas KudekarTom RichardsonRüdiger L. UrbankePublished in: IEEE Trans. Inf. Theory (2013)
Keyphrases
- belief propagation
- graphical models
- message passing
- markov random field
- graph cuts
- stereo matching
- approximate inference
- loopy belief propagation
- markov networks
- energy minimization
- energy function
- pairwise
- fixed point
- free energy
- probabilistic model
- factor graphs
- exact inference
- max product
- conditional random fields
- markov chain
- input image
- image sequences
- image segmentation