Greedy pursuits for compressed sensing of jointly sparse signals.

Dennis Sundman Saikat Chatterjee Mikael Skoglund

Published in: EUSIPCO (2011)

Keyphrases

compressed sensing
orthogonal matching pursuit
signal processing
image reconstruction
sparse representation
random projections
signal recovery
greedy algorithm
signal reconstruction
compressive sampling
natural images
basis pursuit
image processing
super resolution
dimension reduction
transform domain