Fast Signal Separation of 2-D Sparse Mixture via Approximate Message-Passing.
Jaewook KangHyoyoung JungKiseon KimPublished in: IEEE Signal Process. Lett. (2015)
Keyphrases
- message passing
- inference in graphical models
- compressive sensing
- belief propagation
- blind separation
- distributed systems
- source signals
- probabilistic inference
- shared memory
- approximate inference
- junction tree
- distributed shared memory
- sum product
- sum product algorithm
- markov random field
- factor graphs
- source separation
- graphical models
- independent component analysis
- loopy belief propagation
- higher order
- blind source separation
- stereo matching
- super resolution
- generalized belief propagation
- similarity measure
- gaussian distribution
- graph cuts