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Mathematical Problems in Engineering
Volume 2014 (2014), Article ID 731272, 10 pages
http://dx.doi.org/10.1155/2014/731272
Research Article

A Fast Alternating Minimization Algorithm for Nonlocal Vectorial Total Variational Multichannel Image Denoising

Department of Mathematics and Systems Science, National University of Defense Technology, Changsha 410073, China

Received 2 April 2014; Revised 20 July 2014; Accepted 5 August 2014; Published 26 August 2014

Academic Editor: Zhike Peng

Copyright © 2014 Rubing Xi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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