JP2003284710A5 - - Google Patents
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- Publication number
- JP2003284710A5 JP2003284710A5 JP2003060744A JP2003060744A JP2003284710A5 JP 2003284710 A5 JP2003284710 A5 JP 2003284710A5 JP 2003060744 A JP2003060744 A JP 2003060744A JP 2003060744 A JP2003060744 A JP 2003060744A JP 2003284710 A5 JP2003284710 A5 JP 2003284710A5
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- JP
- Japan
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/683,992 US6931098B2 (en) | 2002-03-08 | 2002-03-08 | Method and system for dual or multiple energy imaging |
| US09/683992 | 2002-03-08 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003284710A JP2003284710A (ja) | 2003-10-07 |
| JP2003284710A5 true JP2003284710A5 (ja) | 2006-04-20 |
| JP4360459B2 JP4360459B2 (ja) | 2009-11-11 |
Family
ID=27789369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003060744A Expired - Fee Related JP4360459B2 (ja) | 2002-03-08 | 2003-03-07 | 二重エネルギ撮像又は多重エネルギ撮像の方法及びシステム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6931098B2 (ja) |
| JP (1) | JP4360459B2 (ja) |
| DE (1) | DE10310052A1 (ja) |
| FR (1) | FR2837053B1 (ja) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030223539A1 (en) * | 2002-05-31 | 2003-12-04 | Granfors Paul R. | Method and apparatus for acquiring and storing multiple offset corrections for amorphous silicon flat panel detector |
| US7558412B2 (en) * | 2004-02-06 | 2009-07-07 | General Electric Company | System and method for compensation of scintillator hysteresis in x-ray detectors |
| JP2005287773A (ja) * | 2004-03-31 | 2005-10-20 | Canon Inc | 画像撮影装置及び画像撮影システム |
| US7417670B1 (en) * | 2005-01-12 | 2008-08-26 | Ambarella, Inc. | Digital video camera with binning or skipping correction |
| CN101237819A (zh) * | 2005-08-09 | 2008-08-06 | 皇家飞利浦电子股份有限公司 | 用于双能量动态x射线成像的系统和方法 |
| EP1787585B1 (fr) * | 2005-11-15 | 2008-06-11 | Trophy | Procédé d'asservissement d'une source de rayons X d'un dispositif de radiographie |
| US7292675B1 (en) * | 2006-07-19 | 2007-11-06 | General Electric Company | Automatic protocol assistance methods and apparatus |
| JP2008167854A (ja) * | 2007-01-10 | 2008-07-24 | Shimadzu Corp | 放射線撮像装置 |
| JP2009082195A (ja) * | 2007-09-27 | 2009-04-23 | Fujifilm Corp | 放射線変換パネル及び放射線画像撮影方法 |
| JP2009082194A (ja) * | 2007-09-27 | 2009-04-23 | Fujifilm Corp | 放射線変換パネル及び該放射線変換パネルを用いた放射線画像撮影方法 |
| EP2050395A1 (en) * | 2007-10-18 | 2009-04-22 | Paracelsus Medizinische Privatuniversität | Methods for improving image quality of image detectors, and systems therefor |
| JP5042887B2 (ja) | 2008-03-06 | 2012-10-03 | 富士フイルム株式会社 | 放射線画像撮影装置 |
| CN102365562B (zh) * | 2009-03-26 | 2014-07-16 | 皇家飞利浦电子股份有限公司 | 数据采集 |
| US8199875B2 (en) | 2009-12-11 | 2012-06-12 | General Electric Company | System and method of acquiring multi-energy CT imaging data |
| JP5683116B2 (ja) * | 2010-01-27 | 2015-03-11 | キヤノン株式会社 | 放射線撮影装置、その制御方法及びプログラム |
| CN102144927B (zh) * | 2010-02-10 | 2012-12-12 | 清华大学 | 基于运动补偿的ct设备和方法 |
| US8396188B2 (en) | 2011-01-21 | 2013-03-12 | General Electric Company | X-ray system and method for producing X-ray image data |
| US8576986B2 (en) | 2011-01-21 | 2013-11-05 | General Electric Company | X-ray system and method for sampling image data |
| US9629591B2 (en) | 2011-01-21 | 2017-04-25 | General Electric Company | X-ray system and method with digital image acquisition |
| DE102011005055B4 (de) * | 2011-03-03 | 2016-08-18 | Siemens Healthcare Gmbh | Verfahren zur Erstellung eines Dual-Energie-Röntgenbildes sowie entsprechendes Röntgensystem, Computerprogramm und elektronisch lesbarer Datenträger |
| US9195899B2 (en) * | 2012-01-13 | 2015-11-24 | Carestream Health, Inc. | Self correcting portable digital radiography detector, methods and systems for same |
| DE102012200483A1 (de) * | 2012-01-13 | 2013-07-18 | Siemens Aktiengesellschaft | Verfahren zur Erstellung einer Röntgenaufnahme und Röntgenaufnahmevorrichtung |
| DE102012219041B4 (de) | 2012-10-18 | 2018-09-06 | Siemens Healthcare Gmbh | Bilddetektor und Verfahren zum Betrieb eines Bilddetektors |
| US9291724B2 (en) * | 2012-12-12 | 2016-03-22 | Koninklijke Philips N.V. | Adaptive persistent current compensation for photon counting detectors |
| CN106538069B (zh) * | 2014-05-08 | 2019-02-19 | 劳伦斯·利弗莫尔国家安全有限责任公司 | 使用激光康普顿x射线源和激光康普顿伽马射线源进行的超低剂量反馈成像 |
| KR20150139375A (ko) * | 2014-06-03 | 2015-12-11 | 삼성전자주식회사 | 엑스선 영상 장치 및 그 제어 방법 |
| JP2016180625A (ja) * | 2015-03-23 | 2016-10-13 | 株式会社東芝 | 放射線検出装置、入出力較正方法、及び入出力較正プログラム |
| US10136868B2 (en) | 2015-09-03 | 2018-11-27 | General Electric Company | Fast dual energy for general radiography |
| JP6695232B2 (ja) * | 2016-07-29 | 2020-05-20 | 富士フイルム株式会社 | 放射線画像撮影システム |
| GB2558238A (en) * | 2016-12-22 | 2018-07-11 | Smiths Heimann Sas | Method and apparatus |
| JP7209552B2 (ja) * | 2019-01-25 | 2023-01-20 | キヤノンメディカルシステムズ株式会社 | Ｘ線診断装置、ｘ線診断装置の制御方法、および画像処理装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5432834A (en) * | 1993-11-22 | 1995-07-11 | Hologic, Inc. | Whole-body dual-energy bone densitometry using a narrow angle fan beam to cover the entire body in successive scans |
| US5452338A (en) * | 1994-07-07 | 1995-09-19 | General Electric Company | Method and system for real time offset correction in a large area solid state x-ray detector |
| US6018562A (en) * | 1995-11-13 | 2000-01-25 | The United States Of America As Represented By The Secretary Of The Army | Apparatus and method for automatic recognition of concealed objects using multiple energy computed tomography |
| DE19631624C1 (de) * | 1996-08-05 | 1997-10-23 | Siemens Ag | Röntgendiagnostikeinrichtung |
| US6115451A (en) | 1998-12-22 | 2000-09-05 | General Electric Company | Artifact elimination in digital radiography |
| US6418189B1 (en) * | 2000-01-24 | 2002-07-09 | Analogic Corporation | Explosive material detection apparatus and method using dual energy information of a scan |
| US6343112B1 (en) | 2000-12-14 | 2002-01-29 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for reducing photoconductive effects in dual energy applications of solid state digital X-ray detectors |
| US6393097B1 (en) * | 2000-12-22 | 2002-05-21 | Ge Medical Systems Global Technology Company, Llc | Digital detector method for dual energy imaging |
| US6643536B2 (en) * | 2000-12-29 | 2003-11-04 | Ge Medical Systems Global Technology Company, Llc | System and method for synchronization of the acquisition of images with the cardiac cycle for dual energy imaging |
| US6404852B1 (en) * | 2001-03-15 | 2002-06-11 | Ge Medical Systems Global Technology Company | Overhead reduction due to scrubbing or partial readout of x-ray detectors |
-
2002
- 2002-03-08 US US09/683,992 patent/US6931098B2/en not_active Expired - Fee Related
-
2003
- 2003-03-06 FR FR0302785A patent/FR2837053B1/fr not_active Expired - Fee Related
- 2003-03-07 JP JP2003060744A patent/JP4360459B2/ja not_active Expired - Fee Related
- 2003-03-07 DE DE10310052A patent/DE10310052A1/de not_active Withdrawn