Improving Belief Propagation List Decoding of Polar Codes by Post-Processing.
Yonatan UrmanGuy MogilevskyDavid BurshteinPublished in: ISIT (2022)
Keyphrases
- post processing
- belief propagation
- decoding algorithm
- stereo matching
- graphical models
- message passing
- ldpc codes
- markov random field
- preprocessing
- approximate inference
- graph cuts
- fixed point
- loopy belief propagation
- markov networks
- factor graphs
- free energy
- energy function
- filtering method
- probabilistic inference
- level set
- error correction
- frequency domain
- pairwise
- similarity measure
- video sequences
- computer vision
- learning algorithm