Published January 2005
| Published + Erratum
Journal Article
Open
Universal back-projection algorithm for photoacoustic computed tomography
- Creators
- Xu, Minghua
-
Wang, Lihong V.
Abstract
We report results of a reconstruction algorithm for three-dimensional photoacoustic computed tomography. A universal back-projection formula is presented for three types of imaging geometries: planar, spherical, and cylindrical surfaces. A solid-angle weighting factor is introduced in the back-projection formula to compensate for the variations of detection views. A method for implementing this algorithm is described. Numerical simulation is used to demonstrate the performance of the algorithm.
Additional Information
© 2005 The American Physical Society. Received 13 July 2004; published 19 January 2005. This project was sponsored in part by U.S. Army Medical Research and Materiel Command Grant No. DAMD17-00-1-0455, National Institutes of Health Grant Nos. R01 EB000712 and R01 NS46214, and Texas Higher Education Coordinating Board Grant No. ARP 000512-0063-2001.Errata
Erratum: Universal back-projection algorithm for photoacoustic computed tomography [Phys. Rev. E 71, 016706 (2005)] Minghua Xu and Lihong V. Wang Phys. Rev. E 75, 059903Attached Files
Published - PhysRevE.71.016706.pdf
Erratum - PhysRevE.75.059903.pdf
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PhysRevE.71.016706.pdf
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Additional details
- Eprint ID
- 67913
- Resolver ID
- CaltechAUTHORS:20160614-111706935
- Army Medical Research and Materiel Command
- DAMD17-00-1-0455
- NIH
- R01 EB000712
- NIH
- R01 NS46214
- Texas Higher Education Coordinating Board
- ARP 000512-0063-2001
- Created
-
2016-06-14Created from EPrint's datestamp field
- Updated
-
2023-06-01Created from EPrint's last_modified field