Contribution to Book
The Block Diagonally-Relaxed Orthogonal Projection Algorithm for Compressed Sensing Based Tomography
Proceedings of the International Symposium on Photonics and Optoelectronics
(2011)
Abstract
In this paper, we propose a block diagonally-relaxed orthogonal projection algorithm incorporated into the total variation minimization for computed tomography image reconstruction in the compressed sensing framework and derive its convergence. A numerical experiment is performed to illustrate the convergence of the new algorithm.
Keywords
- Block diagonally-relaxed orthogonal projection algorithm,
- Tomography
Disciplines
Publication Date
May 16, 2011
Publisher
IEEE
ISBN
978-1-4244-6554-5
DOI
10.1109/SOPO.2011.5780660
Citation Information
Jiehua Zhu and Xiezhang Li. "The Block Diagonally-Relaxed Orthogonal Projection Algorithm for Compressed Sensing Based Tomography" Wuhan, ChinaProceedings of the International Symposium on Photonics and Optoelectronics (2011) p. 1 - 4 Available at: http://works.bepress.com/jiehua_zhu/12/