Generalized approximate message passing for one-bit compressed sensing with AWGN.
Osman MusaGabor HannakNorbert GoertzPublished in: GlobalSIP (2016)
Keyphrases
- message passing
- compressed sensing
- inference in graphical models
- image reconstruction
- belief propagation
- random projections
- sparse representation
- distributed systems
- signal processing
- natural images
- graphical models
- markov random field
- approximate inference
- noise level
- input image
- graph cuts
- object recognition
- dimensionality reduction
- fourier domain
- data points