The Restricted Isometry Property of Subsampled Fourier Matrices.

Ishay Haviv Oded Regev

Published in: CoRR (2015)

Keyphrases

fourier transform
vector field
singular value decomposition
translation invariant
radon transform
spatial resolution
totally unimodular
image processing
image reconstruction
original data
convex hull
fourier domain
compressed sensing
contourlet transform
pairwise comparison
fourier spectrum
high dimensional