Complex sparse projections for compressed sensing.

Abdolreza Abdolhosseini Moghadam Hayder Radha

Published in: CISS (2010)

Keyphrases

compressed sensing
image reconstruction
sparse representation
random projections
signal recovery
natural images
compressive sampling
radon transform
signal processing
nearest neighbor
orthogonal matching pursuit
machine learning
face recognition
denoising
fourier domain