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Mathematical Problems in Engineering
Volume 2015, Article ID 815132, 11 pages
http://dx.doi.org/10.1155/2015/815132
Research Article

A New Fast Algorithm for Constrained Four-Directional Total Variation Image Denoising Problem

1LIST, Key Laboratory of Computer Network and Information Integration, Southeast University, Ministry of Education, Nanjing 210096, China
2INSERM U1099, 35000 Rennes, France
3LTSI, Université de Rennes I, 35000 Rennes, France
4Centre de Recherche en Information Médicale Sino-Français (CRIBs), 35000 Rennes, France

Received 1 August 2014; Revised 26 September 2014; Accepted 2 October 2014

Academic Editor: Jian Guo Zhou

Copyright © 2015 Fan Liao 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.

How to Cite this Article

Fan Liao, Jean Louis Coatrieux, Jiasong Wu, and Huazhong Shu, “A New Fast Algorithm for Constrained Four-Directional Total Variation Image Denoising Problem,” Mathematical Problems in Engineering, vol. 2015, Article ID 815132, 11 pages, 2015. https://doi.org/10.1155/2015/815132.