A variational bayesian approach to compressive sensing based on Double Lomax priors.

Xiaojing Gu Henry Leung Xingsheng Gu

Published in: ICASSP (2013)

Keyphrases

compressive sensing
random projections
image recovery
sparse representation
compressive sampling
image representation
image segmentation
signal reconstruction
signal processing
bayesian framework
multiscale
structured sparsity
optical flow
neural network
image processing
compressed sensing