Fast Bayesian Signal Recovery in Compressed Sensing with Partially Unknown Discrete Prior.

Norbert Goertz Gabor Hannak

Published in: WSA (2017)

Keyphrases

signal recovery
compressed sensing
image reconstruction
orthogonal matching pursuit
random projections
maximum likelihood
natural images
sparse representation
machine learning
high quality
feature selection
signal processing
dictionary learning
fourier domain
projections onto convex sets