Message-Passing De-Quantization With Applications to Compressed Sensing.
Ulugbek KamilovVivek K. GoyalSundeep RanganPublished in: IEEE Trans. Signal Process. (2012)
Keyphrases
- message passing
- compressed sensing
- image reconstruction
- belief propagation
- random projections
- distributed systems
- sparse representation
- sum product algorithm
- natural images
- approximate inference
- signal processing
- markov random field
- graphical models
- stereo matching
- compressive sensing
- object recognition
- three dimensional