Performance Analysis of Approximate Message Passing for Distributed Compressed Sensing.
Gabor HannakAlessandro PerelliNorbert GoertzGerald MatzMike E. DaviesPublished in: IEEE J. Sel. Top. Signal Process. (2018)
Keyphrases
- message passing
- compressed sensing
- distributed systems
- inference in graphical models
- image reconstruction
- belief propagation
- random projections
- sparse representation
- sum product algorithm
- shared memory
- natural images
- junction tree
- approximate inference
- graphical models
- data sets
- fourier domain
- signal processing
- higher order
- markov random field
- multi view
- feature extraction
- dimension reduction
- image processing