Generalized Orthogonal Matching Pursuit.

Jian Wang Seokbeop Kwon Byonghyo Shim

Published in: IEEE Trans. Signal Process. (2012)

Keyphrases

orthogonal matching pursuit
signal recovery
sparse representation
transform domain
compressed sensing
sparse approximation
compressive sensing
data sets
feature selection
computational complexity
data analysis
probabilistic model
knn
greedy algorithm