Distributed Approximate Message Passing for Compressed Sensing.
Puxiao HanRuixin NiuMengqi RenPublished in: CoRR (2014)
Keyphrases
- message passing
- compressed sensing
- distributed systems
- inference in graphical models
- image reconstruction
- belief propagation
- random projections
- natural images
- sparse representation
- approximate inference
- shared memory
- junction tree
- markov random field
- sum product algorithm
- signal processing
- sum product
- image processing
- high dimensional
- pattern recognition