Performance evaluation of greedy reconstruction algorithms in compressed sensing.

Hongbo Bi Chunhui Zhao Ying Liu Ning Li

Published in: CISP-BMEI (2016)

Keyphrases

compressed sensing
orthogonal matching pursuit
image reconstruction
random projections
greedy algorithm
sparse representation
natural images
signal processing
signal recovery
compressive sampling
feature selection
machine learning
object recognition
dimensionality reduction
super resolution
fourier domain