Weighted Eigenfunction Estimates with Applications to Compressed Sensing.

Nicolas Burq Semyon Dyatlov Rachel Ward Maciej Zworski

Published in: SIAM J. Math. Anal. (2012)

Keyphrases

compressed sensing
image reconstruction
random projections
sparse representation
natural images
signal processing
compressive sampling
data sets
orthogonal matching pursuit
image classification
unsupervised learning
image restoration
compressive sensing
fourier domain