Presentation 1999/7/17
Imorovement of imaging speed for fluorescent x-ray computed tomography using synchrotron radiation for in vivo
Y. Hasegawa, Q. Yu, D. Noto, T. Takeda, K. Hyodo, T. Yashiro, T. Yuasa, Y. Hiranaka, T. Akatsuka, Y. Itai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A few improvements had been applied on our fluorescent x-ray computed tomography (FXCT) using synchrotron radiation. We introduced a high performance digital gamma-ray spect rometer for reducing dead time, and derived a fast calculation algorithm for FXCT reconstruction. As a consequence, observation time, and computational load for image reconstruction decreased to 1/10, and 1/100 of previous system, respectively.
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Keyword(in English) fluorescent x-ray / synchrotron radiation / computed tomography / reconstruction algorithm
Paper # MI99-25
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Committee MI
Conference Date 1999/7/17(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Imorovement of imaging speed for fluorescent x-ray computed tomography using synchrotron radiation for in vivo
Sub Title (in English)
Keyword(1) fluorescent x-ray
Keyword(2) synchrotron radiation
Keyword(3) computed tomography
Keyword(4) reconstruction algorithm
1st Author's Name Y. Hasegawa
1st Author's Affiliation Faculty or Engineering, Yamagata University()
2nd Author's Name Q. Yu
2nd Author's Affiliation Faculty or Engineering, Yamagata University
3rd Author's Name D. Noto
3rd Author's Affiliation Faculty or Engineering, Yamagata University
4th Author's Name T. Takeda
4th Author's Affiliation Institute of Clinical Medicine, University of Tsukuba
5th Author's Name K. Hyodo
5th Author's Affiliation Photon Factory, National Laboratory for High Energy Physics
6th Author's Name T. Yashiro
6th Author's Affiliation Faculty or Engineering, Yamagata University
7th Author's Name T. Yuasa
7th Author's Affiliation Faculty or Engineering, Yamagata University
8th Author's Name Y. Hiranaka
8th Author's Affiliation Faculty or Engineering, Yamagata University
9th Author's Name T. Akatsuka
9th Author's Affiliation Faculty or Engineering, Yamagata University
10th Author's Name Y. Itai
10th Author's Affiliation Institute of Clinical Medicine, University of Tsukuba
Date 1999/7/17
Paper # MI99-25
Volume (vol) vol.99
Number (no) 192
Page pp.pp.-
#Pages 6
Date of Issue