Duality-based algorithms for total-variation-regularized image restoration.

Mingqiang Zhu Stephen J. Wright Tony F. Chan

Published in: Comput. Optim. Appl. (2010)

Keyphrases

total variation
denoising
minimization problems
image restoration
image denoising
convex optimization
dual formulation
optimization problems
noisy images
augmented lagrangian
split bregman
image compression
image reconstruction
closed form
image processing
image deblurring
blind deconvolution
operator splitting