Time delay estimation: Compressed sensing over an infinite union of subspaces.

Kfir Gedalyahu Yonina C. Eldar

Published in: ICASSP (2010)

Keyphrases

compressed sensing
image reconstruction
sparse representation
natural images
random projections
signal processing
compressive sampling
principal component analysis
higher order
data sets
low dimensional
high dimensional data
computer vision
face recognition
high quality
high dimensional