Modulated Unit-Norm Tight Frames for Compressed Sensing.

Peng Zhang Lu Gan Sumei Sun Cong Ling

Published in: IEEE Trans. Signal Process. (2015)

Keyphrases

compressed sensing
compressive sampling
image reconstruction
lower bound
random projections
natural images
sparse representation
signal processing
frame rate
worst case
compressive sensing
signal recovery
fourier domain
computational complexity
feature space