JP2021500583A5 - - Google Patents
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- JP2021500583A5 JP2021500583A5 JP2020542683A JP2020542683A JP2021500583A5 JP 2021500583 A5 JP2021500583 A5 JP 2021500583A5 JP 2020542683 A JP2020542683 A JP 2020542683A JP 2020542683 A JP2020542683 A JP 2020542683A JP 2021500583 A5 JP2021500583 A5 JP 2021500583A5
- Authority
- JP
- Japan
- Prior art keywords
- frame
- image
- succeeding
- reconstructing
- imaging data
- 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.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762575559P | 2017-10-23 | 2017-10-23 | |
| US62/575,559 | 2017-10-23 | ||
| PCT/EP2018/078663 WO2019081355A1 (en) | 2017-10-23 | 2018-10-19 | RECONSTRUCTION OF IMAGES FOR ENHANCED POSITRON EMISSION TOMOGRAPHY (PET) SCANNING WITH OVERLAPPING AND EXPOSURE TIME VARIATION FOR INDIVIDUAL BED POSITIONS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021500583A JP2021500583A (ja) | 2021-01-07 |
| JP2021500583A5 true JP2021500583A5 (enExample) | 2021-11-25 |
Family
ID=63915291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020542683A Pending JP2021500583A (ja) | 2017-10-23 | 2018-10-19 | 個々の寝台位置に対して重なり及び異なる曝露時間を用いる全身陽電子放出断層撮影（ｐｅｔ）スキャンの画像の再構成 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20200294285A1 (enExample) |
| EP (1) | EP3701498A1 (enExample) |
| JP (1) | JP2021500583A (enExample) |
| CN (1) | CN111373445A (enExample) |
| WO (1) | WO2019081355A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020099649A1 (en) | 2018-11-16 | 2020-05-22 | Koninklijke Philips N.V. | Edge preserving penalized reconstruction for step-and-shoot and motion compensated positron emission tomography (pet) studies |
| CN109567843B (zh) * | 2019-02-02 | 2021-04-06 | 上海联影医疗科技股份有限公司 | 一种成像扫描自动定位方法、装置、设备及介质 |
| US12440106B2 (en) | 2019-02-02 | 2025-10-14 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for medical imaging |
| US11335038B2 (en) * | 2019-11-04 | 2022-05-17 | Uih America, Inc. | System and method for computed tomographic imaging |
| CN114930384A (zh) * | 2020-01-14 | 2022-08-19 | 美国西门子医疗系统股份有限公司 | Pet图像数据的实况显示 |
| CN112017258B (zh) * | 2020-09-16 | 2024-04-30 | 上海联影医疗科技股份有限公司 | Pet图像重建方法、装置、计算机设备以及存储介质 |
| WO2023101703A1 (en) * | 2021-12-01 | 2023-06-08 | Siemens Medical Solutions Usa, Inc. | Small footprint multi-use spect system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7447345B2 (en) * | 2003-12-16 | 2008-11-04 | General Electric Company | System and method for generating PET-CT images |
| US7173248B2 (en) * | 2004-10-20 | 2007-02-06 | General Electric Company | Methods and systems for positron emission tomography data correction |
| CN101300600B (zh) * | 2005-07-08 | 2016-01-20 | 威斯康星校友研究基金会 | 用于ct成像的反投影重构方法 |
| CA2631004C (en) * | 2007-05-09 | 2016-07-19 | Universite De Sherbrooke | Image reconstruction methods based on block circulant system matrices |
| US9286701B1 (en) * | 2014-08-28 | 2016-03-15 | Kabushiki Kaisha Toshiba | Method and apparatus for estimating scatter in a positron emission tomography scan at multiple bed positions |
| CN105046744B (zh) * | 2015-07-09 | 2018-10-30 | 中国科学院高能物理研究所 | 基于gpu加速的pet图像重建方法 |
| US10078889B2 (en) * | 2015-08-25 | 2018-09-18 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for image calibration |
| US10049449B2 (en) * | 2015-09-21 | 2018-08-14 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for image reconstruction |
| CN105389788B (zh) * | 2015-10-13 | 2019-03-05 | 沈阳东软医疗系统有限公司 | Pet多床位图像的重建方法及装置、合并方法及装置 |
-
2018
- 2018-10-19 US US16/758,005 patent/US20200294285A1/en not_active Abandoned
- 2018-10-19 WO PCT/EP2018/078663 patent/WO2019081355A1/en not_active Ceased
- 2018-10-19 EP EP18789637.8A patent/EP3701498A1/en not_active Withdrawn
- 2018-10-19 CN CN201880075590.0A patent/CN111373445A/zh active Pending
- 2018-10-19 JP JP2020542683A patent/JP2021500583A/ja active Pending
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