On the Doubly Sparse Compressed Sensing Problem.

Grigory Kabatiansky Cédric Tavernier Serge G. Vladut

Published in: CoRR (2015)

Keyphrases

compressed sensing
image reconstruction
random projections
sparse representation
natural images
basis pursuit
orthogonal matching pursuit
compressive sampling
signal processing
signal recovery
data sets
high quality
feature vectors
text mining
higher order
fourier domain