Low Complexity Decoding Scheme for LDPC Codes Based on Belief Propagation Algorithm.
Wenshuo ZhangLiming ZhengYue WuGang WangAijun LiuPublished in: WISATS (1) (2019)
Keyphrases
- decoding algorithm
- ldpc codes
- belief propagation
- low complexity
- low density parity check
- computational complexity
- message passing
- graphical models
- markov random field
- energy function
- matching algorithm
- graph cuts
- np hard
- dynamic programming
- similarity measure
- vlsi architecture
- optimal solution
- non binary
- probabilistic model
- stereo matching
- wavelet transform
- image matching
- error correction
- motion estimation
- channel coding
- multiple description coding
- computer vision
- image quality
- high quality
- image compression