Abstract
We have investigated the possibility of three-dimensional (3D) tomographic imaging by semiconductor Compton cameras that we have been developing for multiple molecular simultaneous imaging. As a significant feature of Compton cameras, multi-directional projection of the γ-ray source distribution can be obtained even by a fixed-angle imaging with a single Compton camera unit. We have already implemented a 3D tomographic image reconstruction method applicable for both single- and multiple-unit Compton cameras, and succeeded in 3D tomographic imaging with a single Compton camera unit. In order to enlarge the field of view and to obtain more accurate images, we are constructing an array of multiple semiconductor Compton camera units.
| Original language | English |
|---|---|
| Title of host publication | IEEE Nuclear Science Symposium Conference Record |
| Pages | 3330-3332 |
| Number of pages | 3 |
| DOIs | |
| Publication status | Published - 2009 |
| Externally published | Yes |
| Event | 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 - Orlando, FL, United States Duration: Oct 25 2009 → Oct 31 2009 |
Other
| Other | 2009 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2009 |
|---|---|
| Country | United States |
| City | Orlando, FL |
| Period | 10/25/09 → 10/31/09 |
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ASJC Scopus subject areas
- Radiation
- Nuclear and High Energy Physics
- Radiology Nuclear Medicine and imaging
Cite this
Three-dimensional tomographic imaging by semiconductor compton camera grei for multiple molecular simultaneous imaging. / Motomura, Shinji; Fukuchi, Tomonori; Kanayama, Yousuke; Haba, Hiromitsu; Watanabe, Yasuyoshi; Enomoto, Shuichi.
IEEE Nuclear Science Symposium Conference Record. 2009. p. 3330-3332 5401748.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Three-dimensional tomographic imaging by semiconductor compton camera grei for multiple molecular simultaneous imaging
AU - Motomura, Shinji
AU - Fukuchi, Tomonori
AU - Kanayama, Yousuke
AU - Haba, Hiromitsu
AU - Watanabe, Yasuyoshi
AU - Enomoto, Shuichi
PY - 2009
Y1 - 2009
N2 - We have investigated the possibility of three-dimensional (3D) tomographic imaging by semiconductor Compton cameras that we have been developing for multiple molecular simultaneous imaging. As a significant feature of Compton cameras, multi-directional projection of the γ-ray source distribution can be obtained even by a fixed-angle imaging with a single Compton camera unit. We have already implemented a 3D tomographic image reconstruction method applicable for both single- and multiple-unit Compton cameras, and succeeded in 3D tomographic imaging with a single Compton camera unit. In order to enlarge the field of view and to obtain more accurate images, we are constructing an array of multiple semiconductor Compton camera units.
AB - We have investigated the possibility of three-dimensional (3D) tomographic imaging by semiconductor Compton cameras that we have been developing for multiple molecular simultaneous imaging. As a significant feature of Compton cameras, multi-directional projection of the γ-ray source distribution can be obtained even by a fixed-angle imaging with a single Compton camera unit. We have already implemented a 3D tomographic image reconstruction method applicable for both single- and multiple-unit Compton cameras, and succeeded in 3D tomographic imaging with a single Compton camera unit. In order to enlarge the field of view and to obtain more accurate images, we are constructing an array of multiple semiconductor Compton camera units.
UR - http://www.scopus.com/inward/record.url?scp=77951168771&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77951168771&partnerID=8YFLogxK
U2 - 10.1109/NSSMIC.2009.5401748
DO - 10.1109/NSSMIC.2009.5401748
M3 - Conference contribution
AN - SCOPUS:77951168771
SN - 9781424439621
SP - 3330
EP - 3332
BT - IEEE Nuclear Science Symposium Conference Record
ER -