Optimally Tuned Iterative Reconstruction Algorithms for Compressed Sensing.

Arian Maleki David L. Donoho

Published in: IEEE J. Sel. Top. Signal Process. (2010)

Keyphrases

compressed sensing
image reconstruction
random projections
sparse representation
natural images
signal processing
machine learning
signal recovery
compressive sampling
orthogonal matching pursuit
computer vision
nearest neighbor
higher order