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Mathematical Problems in Engineering
Volume 2015 (2015), Article ID 615439, 18 pages
http://dx.doi.org/10.1155/2015/615439
Research Article

Compressed Sensing MRI Reconstruction from Highly Undersampled -Space Data Using Nonsubsampled Shearlet Transform Sparsity Prior

1School of Information Science & Engineering, Lanzhou University, Lanzhou 730000, China
2Department of Radiology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China

Received 25 September 2014; Revised 12 February 2015; Accepted 20 February 2015

Academic Editor: Alessandro Gasparetto

Copyright © 2015 Min Yuan 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

Min Yuan, Bingxin Yang, Yide Ma, Jiuwen Zhang, Runpu Zhang, and Caiyuan Zhang, “Compressed Sensing MRI Reconstruction from Highly Undersampled -Space Data Using Nonsubsampled Shearlet Transform Sparsity Prior,” Mathematical Problems in Engineering, vol. 2015, Article ID 615439, 18 pages, 2015. doi:10.1155/2015/615439