Distributed Compressed Sensing via Generalized Approximate Message Passing for Jointly Sparse Signals.
Jingjing SiYinbo ChengKai LiuPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2019)
Keyphrases
- compressed sensing
- message passing
- distributed systems
- inference in graphical models
- image reconstruction
- signal processing
- belief propagation
- sparse representation
- random projections
- natural images
- signal recovery
- compressive sampling
- sum product algorithm
- markov random field
- approximate inference
- orthogonal matching pursuit
- graphical models
- fourier domain
- high dimensional
- computational complexity
- sample size
- em algorithm
- super resolution