JP2010119437A5 - - Google Patents
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- Publication number
- JP2010119437A5 JP2010119437A5 JP2008293269A JP2008293269A JP2010119437A5 JP 2010119437 A5 JP2010119437 A5 JP 2010119437A5 JP 2008293269 A JP2008293269 A JP 2008293269A JP 2008293269 A JP2008293269 A JP 2008293269A JP 2010119437 A5 JP2010119437 A5 JP 2010119437A5
- Authority
- JP
- Japan
- Prior art keywords
- radiation
- subject
- image information
- dose
- image
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims 37
- 238000003384 imaging method Methods 0.000 claims 6
- 238000003702 image correction Methods 0.000 claims 2
- 238000003325 tomography Methods 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008293269A JP5568232B2 (ja) | 2008-11-17 | 2008-11-17 | 断層画像撮影装置 |
| US12/591,195 US20100124312A1 (en) | 2008-11-17 | 2009-11-12 | Tomographic image capturing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008293269A JP5568232B2 (ja) | 2008-11-17 | 2008-11-17 | 断層画像撮影装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010119437A JP2010119437A (ja) | 2010-06-03 |
| JP2010119437A5 true JP2010119437A5 (enExample) | 2011-08-18 |
| JP5568232B2 JP5568232B2 (ja) | 2014-08-06 |
Family
ID=42172081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008293269A Active JP5568232B2 (ja) | 2008-11-17 | 2008-11-17 | 断層画像撮影装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20100124312A1 (enExample) |
| JP (1) | JP5568232B2 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5584037B2 (ja) * | 2010-07-27 | 2014-09-03 | 富士フイルム株式会社 | 放射線撮影装置およびその制御方法並びにプログラム |
| JP5950912B2 (ja) * | 2011-06-30 | 2016-07-13 | 富士フイルム株式会社 | 放射線画像撮影システム |
| JP6771879B2 (ja) * | 2014-10-31 | 2020-10-21 | キヤノンメディカルシステムズ株式会社 | X線コンピュータ断層撮影装置 |
| JP6556005B2 (ja) | 2015-09-29 | 2019-08-07 | 富士フイルム株式会社 | 断層画像生成装置、方法およびプログラム |
| CN115153608B (zh) | 2017-11-08 | 2025-06-27 | 上海联影医疗科技股份有限公司 | 校正投影图像的系统和方法 |
| WO2019090541A1 (en) | 2017-11-08 | 2019-05-16 | Shenzhen United Imaging Healthcare Co., Ltd. | Systems and methods for correcting projection images in computed tomography image reconstruction |
| US12327229B2 (en) * | 2018-03-21 | 2025-06-10 | Diebold Nixdorf, Incorporated | Self service terminal with magnetic card reader and optical scanner |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60141802U (ja) * | 1984-02-29 | 1985-09-19 | 株式会社島津製作所 | 断層撮影装置 |
| US4736396A (en) * | 1984-05-29 | 1988-04-05 | Imatron, Inc. | Tomosynthesis using high speed CT scanning system |
| US4845731A (en) * | 1985-06-05 | 1989-07-04 | Picker International | Radiation data acquistion |
| US6285741B1 (en) * | 1998-08-25 | 2001-09-04 | General Electric Company | Methods and apparatus for automatic image noise reduction |
| US6292531B1 (en) * | 1998-12-31 | 2001-09-18 | General Electric Company | Methods and apparatus for generating depth information mammography images |
| US6851851B2 (en) * | 1999-10-06 | 2005-02-08 | Hologic, Inc. | Digital flat panel x-ray receptor positioning in diagnostic radiology |
| US6459765B1 (en) * | 2000-12-28 | 2002-10-01 | Ge Medical Systems Global Technology Company, Llc | Automatic exposure control and optimization in digital x-ray radiography |
| US6751285B2 (en) * | 2001-11-21 | 2004-06-15 | General Electric Company | Dose management system for mammographic tomosynthesis |
| US7110490B2 (en) * | 2002-12-10 | 2006-09-19 | General Electric Company | Full field digital tomosynthesis method and apparatus |
| DE602004027358D1 (de) * | 2003-03-13 | 2010-07-08 | Philips Intellectual Property | Computertomographisches bildgebungssystem |
| US6901132B2 (en) * | 2003-06-26 | 2005-05-31 | General Electric Company | System and method for scanning an object in tomosynthesis applications |
| JP2005034436A (ja) * | 2003-07-16 | 2005-02-10 | Canon Inc | 放射線画像撮影装置 |
| US6968042B2 (en) * | 2003-09-12 | 2005-11-22 | Ge Medical Systems Global Technology Company, Llc | Methods and apparatus for target angle heel effect compensation |
| US7020243B2 (en) * | 2003-12-05 | 2006-03-28 | Ge Medical Systems Global Technology Company Llc | Method and system for target angle heel effect compensation |
| JP4599073B2 (ja) * | 2004-03-22 | 2010-12-15 | 株式会社東芝 | X線断層撮影装置 |
| JP4510564B2 (ja) * | 2004-03-23 | 2010-07-28 | 富士フイルム株式会社 | 放射線撮影装置、及び、そのプログラム |
| JP4487032B2 (ja) * | 2004-03-29 | 2010-06-23 | 独立行政法人放射線医学総合研究所 | ヒール効果補正フィルタ、x線照射装置、x線ct装置及びx線ct撮像方法 |
| US8774355B2 (en) * | 2004-06-30 | 2014-07-08 | General Electric Company | Method and apparatus for direct reconstruction in tomosynthesis imaging |
| CN101115442B (zh) * | 2005-02-11 | 2011-01-19 | 皇家飞利浦电子股份有限公司 | X射线系统中的剂量率控制 |
| US7218705B2 (en) * | 2005-06-25 | 2007-05-15 | General Electric | Systems, methods and apparatus to offset correction of X-ray images |
| US7545907B2 (en) * | 2005-11-09 | 2009-06-09 | Dexela Limited | Methods and apparatus for obtaining low-dose imaging |
| JP2007259932A (ja) * | 2006-03-27 | 2007-10-11 | Fujifilm Corp | 放射線画像撮影装置及び撮影方法 |
| JP4891662B2 (ja) * | 2006-06-08 | 2012-03-07 | 株式会社東芝 | マンモグラフィ装置 |
| DE102006046741A1 (de) * | 2006-09-29 | 2008-04-10 | Siemens Ag | Röntgensystem und Verfahren zur Tomosyntheseabtastung |
| DE102006056884A1 (de) * | 2006-12-01 | 2008-06-05 | Siemens Ag | Verfahren und CT-System zur Durchführung einer Cardio-CT-Untersuchung eines Patienten |
| US7664222B2 (en) * | 2007-03-30 | 2010-02-16 | General Electric Co. | Portable digital tomosynthesis imaging system and method |
| JP5019930B2 (ja) * | 2007-04-05 | 2012-09-05 | 富士フイルム株式会社 | 放射線断層画像取得装置 |
| JP5032229B2 (ja) * | 2007-07-20 | 2012-09-26 | 富士フイルム株式会社 | 放射線画像撮像装置及び撮像方法 |
-
2008
- 2008-11-17 JP JP2008293269A patent/JP5568232B2/ja active Active
-
2009
- 2009-11-12 US US12/591,195 patent/US20100124312A1/en not_active Abandoned
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