CN103091968A - 具有自动校正功能的x-射线成像方法 - Google Patents
具有自动校正功能的x-射线成像方法 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104640337A (zh) * | 2013-11-12 | 2015-05-20 | 上海联影医疗科技有限公司 | 自动曝光控制系统 |
CN106296595A (zh) * | 2015-06-08 | 2017-01-04 | 上海奕瑞光电子科技有限公司 | 一种平板探测器以及降低平板探测器图像残影的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US5533091A (en) * | 1995-04-28 | 1996-07-02 | General Electric Company | Noise suppression algorithm and system |
CN1881075A (zh) * | 2005-06-15 | 2006-12-20 | 上海医疗器械厂有限公司 | 一种x射线数字成像的校正方法 |
CN101336828A (zh) * | 2007-07-06 | 2009-01-07 | Ge医疗系统环球技术有限公司 | Ct值校正文件的获取方法和装置 |
US20120305757A1 (en) * | 2011-05-31 | 2012-12-06 | Siemens Aktiengesellschaft | Method for correcting count rate drift in a quantum-counting detector, an x-ray system with a quantum-counting detector and a circuit arrangement for a quantum-counting detector |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5533091A (en) * | 1995-04-28 | 1996-07-02 | General Electric Company | Noise suppression algorithm and system |
CN1881075A (zh) * | 2005-06-15 | 2006-12-20 | 上海医疗器械厂有限公司 | 一种x射线数字成像的校正方法 |
CN101336828A (zh) * | 2007-07-06 | 2009-01-07 | Ge医疗系统环球技术有限公司 | Ct值校正文件的获取方法和装置 |
US20120305757A1 (en) * | 2011-05-31 | 2012-12-06 | Siemens Aktiengesellschaft | Method for correcting count rate drift in a quantum-counting detector, an x-ray system with a quantum-counting detector and a circuit arrangement for a quantum-counting detector |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104640337A (zh) * | 2013-11-12 | 2015-05-20 | 上海联影医疗科技有限公司 | 自动曝光控制系统 |
CN106296595A (zh) * | 2015-06-08 | 2017-01-04 | 上海奕瑞光电子科技有限公司 | 一种平板探测器以及降低平板探测器图像残影的方法 |
CN106296595B (zh) * | 2015-06-08 | 2019-01-01 | 上海奕瑞光电子科技股份有限公司 | 一种平板探测器以及降低平板探测器图像残影的方法 |
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Effective date of registration: 20220928 Address after: 5th Floor, Building 10#, Public R&D Center of Traditional Chinese Medicine Science and Technology Innovation City, Ganjiang New District, Nanchang City, Jiangxi Province Patentee after: Jiangxi Shengda Kangyuan Medical Technology Co.,Ltd. Address before: 310051 1-3 / F, building 3, No.23, Jugong Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG KANGYUAN MEDICAL DEVICE Co.,Ltd. |
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Effective date of registration: 20230922 Address after: 310051 1-3 / F, building 3, No.23, Jugong Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG KANGYUAN MEDICAL DEVICE Co.,Ltd. Address before: 5th Floor, Building 10#, Public R&D Center of Traditional Chinese Medicine Science and Technology Innovation City, Ganjiang New District, Nanchang City, Jiangxi Province Patentee before: Jiangxi Shengda Kangyuan Medical Technology Co.,Ltd. |
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