An Orthogonal Matching Pursuit Algorithm for Image Denoising on the Cell Broadband Engine.

Dominik Bartuschat Markus Stürmer Harald Köstler

Published in: PPAM (1) (2009)

Keyphrases

image denoising
pursuit algorithm
denoising
learning automata
natural images
total variation
noisy images
image processing
sparse approximation
wavelet coefficients
matching pursuit
multiresolution
image features
wavelet transform
machine learning
pairwise
object recognition
reinforcement learning