Multi-sparse signal recovery for compressive sensing.

Yipeng Liu Ivan Gligorijevic Vladimir Matic Maarten De Vos Sabine Van Huffel

Published in: EMBC (2012)

Keyphrases

signal recovery
compressive sensing
orthogonal matching pursuit
sparse representation
signal reconstruction
signal processing
random projections
compressive sampling
image representation
pattern recognition
compressed sensing
structured sparsity
projections onto convex sets
dictionary learning