Statistical post-processing improves basis pursuit denoising performance.

Saikat Chatterjee Dennis Sundman Mikael Skoglund

Published in: ISSPIT (2010)

Keyphrases

post processing
basis pursuit
denoising
image denoising
total variation
preprocessing

noisy images
filtering method
image processing
convex optimization
natural images

compressed sensing
frequency domain
wavelet domain
proximal point algorithm
projections onto convex sets

human experts
fourier transform
post processed
radon transform
object recognition