Compressed Sensing: How sharp is the Restricted Isometry Property

Jeffrey D. Blanchard Coralia Cartis Jared Tanner

Published in: CoRR (2010)

Keyphrases

compressed sensing
image reconstruction
natural images
sparse representation
random projections
orthogonal matching pursuit
vector field
compressive sampling
signal processing
fourier domain
computer vision
high quality
multiscale
feature space