Adaptive Reweighted Sparse Belief Propagation Decoding for Polar Codes.
Robert M. OliveiraRodrigo C. de LamarePublished in: ICASSP (2024)
Keyphrases
- belief propagation
- decoding algorithm
- graphical models
- message passing
- ldpc codes
- markov random field
- gaussian graphical models
- stereo matching
- graph cuts
- approximate inference
- pairwise
- fixed point
- markov networks
- loopy belief propagation
- factor graphs
- energy minimization
- free energy
- stereo vision
- image restoration
- probabilistic inference
- energy function
- error correction
- natural images
- probabilistic model
- high resolution
- image segmentation