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Proceedings Paper

Large-area two-dimensional detector for real-time three-dimensional CT (4D CT)
Author(s): Yasuo Saito; Hiroshi Aradate; Hiroaki Miyazaki; Kenji Igarashi; Hideki Ide
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Paper Abstract

Real-time 3D CT is a high-speed cone-beam CT (4D-CT) with good low-contrast detectability. In a single rotation, a voxel data set with higher spatial resolution over a wide z- axis range can be obtained. Using continuous rotation, temporarily continuous voxel data sets and 3D dynamic images can be acquired. We have developed a large area 2D detector for 4D-CT, and we have got the first 4D-CT test images.

Paper Details

Date Published: 28 June 2001
PDF: 8 pages
Proc. SPIE 4320, Medical Imaging 2001: Physics of Medical Imaging, (28 June 2001); doi: 10.1117/12.430896
Show Author Affiliations
Yasuo Saito, Toshiba Corp. (Japan)
Hiroshi Aradate, Toshiba Corp. (Japan)
Hiroaki Miyazaki, Toshiba Corp. (Japan)
Kenji Igarashi, Toshiba Corp. (Japan)
Hideki Ide, Toshiba Corp. (Japan)


Published in SPIE Proceedings Vol. 4320:
Medical Imaging 2001: Physics of Medical Imaging
Larry E. Antonuk; Martin Joel Yaffe, Editor(s)

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