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Mathematical Problems in Engineering
Volume 2012 (2012), Article ID 154630, 15 pages
Combined Energy Minimization for Image Reconstruction from Few Views
1School of Computer Science and Engineering, Xi’an University of Technology, Xi’an 710048, China
2College of Management Science, Chengdu University of Technology, Chengdu 610059, China
3College of Science, Xi’an University of Science and Technology, Xi’an 710054, China
4National School of Software, Xidian University, Xi’an 710071, China
Received 15 June 2012; Revised 27 August 2012; Accepted 22 September 2012
Academic Editor: Kui Fu Chen
Copyright © 2012 Wei Wei 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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