Lossy Compression via Sparse Regression Codes: An Approximate Message Passing Approach.
Huihui WuWenjie WangShansuo LiangWei HanBo BaiPublished in: ITW (2023)
Keyphrases
- message passing
- lossy compression
- inference in graphical models
- sparse regression
- image quality
- lossless compression
- image compression
- belief propagation
- feature selection and classification
- data hiding
- distributed systems
- error correction
- pattern matching
- compression ratio
- bit rate
- watermarking algorithm
- low rank
- markov random field
- graph cuts
- machine learning
- bayesian networks
- higher order
- gray level images
- low bit rate
- visual quality
- motion estimation
- image data
- high dimensional
- feature extraction
- feature selection