FastSPECT II: A Second-Generation High-Resolution Dynamic SPECT Imager

Lars R. Furenlid; Donald W. Wilson; Yi Chun Chen; Hyunki Kim; Philip J. Pietraski; Michael J. Crawford; Harrison H. Barrett

FastSPECT II: A Second-Generation High-Resolution Dynamic SPECT Imager

Lars R. Furenlid, Donald W. Wilson, Yi Chun Chen, Hyunki Kim, Philip J. Pietraski, Michael J. Crawford, Harrison H. Barrett

光電科學與工程學系

研究成果: 會議貢獻類型 › 會議論文 › 同行評審

11 引文斯高帕斯（Scopus）

摘要

FastSPECT II is a recently commissioned 16-camera SPECT imager built with modular scintillation cameras and listmode data-acquisition electronics. The instrument is housed in a lead-shielded enclosure and has exchangeable aperture assemblies and adjustable camera positions for selection of magnification, pinhole size, and field of view. The calibration of individual cameras and measurement of an overall system imaging matrix are supported via a five-axis motion-control system. Details of the system integration and results of characterization and performance measurements are presented along with first tomographic images. The dynamic imaging capabilities of the instrument are explored and discussed.

原文	???core.languages.en_GB???
頁面	1375-1379
頁數	5
出版狀態	已出版 - 2002
事件	2002 IEEE Nuclear Science Symposium Conference Record - Norfolk, VA, United States 持續時間: 10 11月 2002 → 16 11月 2002

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???event.eventtypes.event.conference???	2002 IEEE Nuclear Science Symposium Conference Record
國家/地區	United States
城市	Norfolk, VA
期間	10/11/02 → 16/11/02

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T2 - 2002 IEEE Nuclear Science Symposium Conference Record

AU - Furenlid, Lars R.

AU - Wilson, Donald W.

AU - Chen, Yi Chun

AU - Kim, Hyunki

AU - Pietraski, Philip J.

AU - Crawford, Michael J.

AU - Barrett, Harrison H.

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AB - FastSPECT II is a recently commissioned 16-camera SPECT imager built with modular scintillation cameras and listmode data-acquisition electronics. The instrument is housed in a lead-shielded enclosure and has exchangeable aperture assemblies and adjustable camera positions for selection of magnification, pinhole size, and field of view. The calibration of individual cameras and measurement of an overall system imaging matrix are supported via a five-axis motion-control system. Details of the system integration and results of characterization and performance measurements are presented along with first tomographic images. The dynamic imaging capabilities of the instrument are explored and discussed.

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M3 - 會議論文

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Y2 - 10 November 2002 through 16 November 2002

ER -

FastSPECT II: A Second-Generation High-Resolution Dynamic SPECT Imager

摘要

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