A fast variational approach for Bayesian compressive sensing with informative priors.

Evripidis Karseras Wei Dai

Published in: ICASSP (2014)

Keyphrases

compressive sensing
sparse representation
image recovery
random projections
signal reconstruction
compressive sampling
image representation
edge preserving
signal processing
structured sparsity
maximum likelihood
machine learning
bayesian framework
probabilistic model
multiscale
computer vision
data sets