JP2014230793A5 - - Google Patents
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- JP2014230793A5 JP2014230793A5 JP2014111585A JP2014111585A JP2014230793A5 JP 2014230793 A5 JP2014230793 A5 JP 2014230793A5 JP 2014111585 A JP2014111585 A JP 2014111585A JP 2014111585 A JP2014111585 A JP 2014111585A JP 2014230793 A5 JP2014230793 A5 JP 2014230793A5
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- image processing
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- 210000001519 tissue Anatomy 0.000 claims 9
- 230000017531 blood circulation Effects 0.000 claims 7
- 230000010412 perfusion Effects 0.000 claims 7
- 239000008280 blood Substances 0.000 claims 6
- 210000004369 blood Anatomy 0.000 claims 6
- 238000000605 extraction Methods 0.000 claims 6
- 210000003240 portal vein Anatomy 0.000 claims 5
- 210000000702 aorta abdominal Anatomy 0.000 claims 4
- 210000002767 hepatic artery Anatomy 0.000 claims 4
- 210000004185 liver Anatomy 0.000 claims 4
- 210000005228 liver tissue Anatomy 0.000 claims 4
- 238000005457 optimization Methods 0.000 claims 4
- 210000004204 blood vessel Anatomy 0.000 claims 3
- 238000003384 imaging method Methods 0.000 claims 3
- 230000008081 blood perfusion Effects 0.000 claims 2
- 238000013178 mathematical model Methods 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000003672 processing method Methods 0.000 claims 2
- 238000004364 calculation method Methods 0.000 claims 1
- 230000001186 cumulative effect Effects 0.000 claims 1
- 238000005315 distribution function Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 210000003462 vein Anatomy 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310205674.0 | 2013-05-29 | ||
| CN201310205674.0A CN104217398B (zh) | 2013-05-29 | 2013-05-29 | 图像处理装置、图像处理方法和医学图像设备 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014230793A JP2014230793A (ja) | 2014-12-11 |
| JP2014230793A5 true JP2014230793A5 (enExample) | 2017-05-25 |
| JP6448918B2 JP6448918B2 (ja) | 2019-01-09 |
Family
ID=51985167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014111585A Active JP6448918B2 (ja) | 2013-05-29 | 2014-05-29 | 画像処理装置、方法、及び医用画像診断装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9569839B2 (enExample) |
| JP (1) | JP6448918B2 (enExample) |
| CN (1) | CN104217398B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017080847A1 (en) * | 2015-11-10 | 2017-05-18 | Koninklijke Philips N.V. | Method for automatic optimization of quantitative map generation in functional medical imaging |
| US10716519B2 (en) | 2015-11-24 | 2020-07-21 | The Regents Of The University Of California | Mapping and quantifying blood stasis and thrombus risk in the heart |
| CN105809670B (zh) * | 2016-02-29 | 2019-07-19 | 上海联影医疗科技有限公司 | 灌注分析方法 |
| JP6701880B2 (ja) * | 2016-03-30 | 2020-05-27 | コニカミノルタ株式会社 | 動態解析装置、動態解析システム、動態解析方法及びプログラム |
| EP3542859A1 (en) * | 2018-03-20 | 2019-09-25 | Koninklijke Philips N.V. | Determining a medical imaging schedule |
| WO2019195783A1 (en) | 2018-04-05 | 2019-10-10 | The Regents Of The University Of California | Mapping and quantifying shear stress and hemolysis in patients having lvads |
| CN109411085A (zh) * | 2018-12-21 | 2019-03-01 | 上海联影医疗科技有限公司 | 灌注分析的方法及装置和计算机装置 |
| CN109907758B (zh) * | 2019-03-15 | 2019-10-11 | 脑玺(上海)智能科技有限公司 | 颅内血管血流延迟的影像标注方法及系统 |
| JP6604618B1 (ja) * | 2019-04-03 | 2019-11-13 | 国立大学法人信州大学 | 血流動態解析システム、血流動態解析方法、およびプログラム |
| CN111429456B (zh) * | 2020-05-06 | 2023-09-05 | 上海联影医疗科技股份有限公司 | 一种图像数据处理方法、装置、电子设备及存储介质 |
| CN111862259B (zh) * | 2020-07-27 | 2023-08-15 | 上海联影医疗科技股份有限公司 | 医学灌注图像处理方法和医学成像设备 |
| CN112641458A (zh) * | 2020-12-18 | 2021-04-13 | 深圳先进技术研究院 | 医学图像处理方法、装置、图像处理设备及介质 |
| CN114882015B (zh) * | 2022-06-27 | 2025-09-23 | 深圳市联影高端医疗装备创新研究院 | 医学图像处理方法、装置和存储介质 |
| CN115937139A (zh) * | 2022-12-07 | 2023-04-07 | 上海联影智能医疗科技有限公司 | 灌注参数定量计算方法、设备及存储介质 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7069068B1 (en) * | 1999-03-26 | 2006-06-27 | Oestergaard Leif | Method for determining haemodynamic indices by use of tomographic data |
| US6745066B1 (en) * | 2001-11-21 | 2004-06-01 | Koninklijke Philips Electronics, N.V. | Measurements with CT perfusion |
| WO2005104936A1 (en) * | 2004-04-30 | 2005-11-10 | Apollo Medical Imaging Technology Pty Ltd | Method and system of obtaining improved data in perfusion measurements |
| EP1812101A4 (en) * | 2004-11-16 | 2014-04-23 | Medrad Inc | MODELING PHARMACEUTICAL DISSIPATION |
| JP4804039B2 (ja) * | 2005-05-27 | 2011-10-26 | 株式会社日立メディコ | 血流動態解析装置、x線ct装置、mri装置、及び血流動態解析プログラム |
| US20080294038A1 (en) * | 2005-12-09 | 2008-11-27 | Koninklijke Philips Electronics, N.V. | Model-Based Flow Analysis and Visualization |
| GB0609610D0 (en) | 2006-05-15 | 2006-06-21 | Stiftelsen Universitetsforskni | MR perfusion |
| EP2097007B1 (en) * | 2006-12-21 | 2015-06-24 | Institut Gustave Roussy (IGR) | Method and system for quantification of tumoral vascularization |
| JP2010514506A (ja) * | 2006-12-29 | 2010-05-06 | メドラッド インコーポレーテッド | 薬剤伝搬のモデリング |
| US20080300484A1 (en) * | 2007-04-13 | 2008-12-04 | Jing Wang | Delay insensitive SVD algorithm for perfusion analysis |
| CN101658428A (zh) | 2008-08-28 | 2010-03-03 | 西门子(中国)有限公司 | 灌注成像技术中对位图进行处理的方法和系统 |
| AU2009315384B2 (en) * | 2008-11-14 | 2015-12-17 | Apollo Medical Imaging Technology Pty Ltd | Method and system for mapping tissue status of acute stroke |
| JP5361410B2 (ja) * | 2009-01-22 | 2013-12-04 | 株式会社東芝 | 画像処理装置 |
| CN101658425B (zh) | 2009-09-11 | 2011-06-01 | 西安电子科技大学 | 基于心率变异分析的注意力集中程度的检测装置及方法 |
| JP5643580B2 (ja) * | 2009-11-27 | 2014-12-17 | 株式会社東芝 | 血流動態解析装置、血流動態解析プログラム、流体解析装置及び流体解析プログラム |
| US20130039553A1 (en) * | 2010-03-09 | 2013-02-14 | Aarhus Universitet | Method for obtaining a blood flow parameter |
| JP5897284B2 (ja) * | 2010-09-01 | 2016-03-30 | 株式会社東芝 | 医用画像処理装置 |
| WO2012174495A2 (en) * | 2011-06-17 | 2012-12-20 | Carnegie Mellon University | Physics based image processing and evaluation process of perfusion images from radiology imaging |
| EP2770910B1 (en) * | 2011-10-24 | 2018-05-23 | Koninklijke Philips N.V. | Perfusion imaging |
| DE102012205351A1 (de) * | 2012-04-02 | 2013-10-02 | Siemens Aktiengesellschaft | Darstellung von Blutgefäßen und Gewebe im Herzen |
| US20140086461A1 (en) * | 2012-09-25 | 2014-03-27 | The Johns Hopkins University | Method and system for determining time-based index for blood circulation from angiographic imaging data |
-
2013
- 2013-05-29 CN CN201310205674.0A patent/CN104217398B/zh active Active
-
2014
- 2014-05-29 JP JP2014111585A patent/JP6448918B2/ja active Active
- 2014-05-29 US US14/289,904 patent/US9569839B2/en active Active
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