CN103340628A - 心脏实时电影成像图像处理方法和系统 - Google Patents
心脏实时电影成像图像处理方法和系统 Download PDFInfo
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- CN103340628A CN103340628A CN2013102718892A CN201310271889A CN103340628A CN 103340628 A CN103340628 A CN 103340628A CN 2013102718892 A CN2013102718892 A CN 2013102718892A CN 201310271889 A CN201310271889 A CN 201310271889A CN 103340628 A CN103340628 A CN 103340628A
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- 238000012545 processing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title abstract description 17
- 210000005240 left ventricle Anatomy 0.000 claims abstract description 129
- 210000005241 right ventricle Anatomy 0.000 claims abstract description 105
- 230000033001 locomotion Effects 0.000 claims abstract description 38
- 210000004165 myocardium Anatomy 0.000 claims description 75
- 210000004369 blood Anatomy 0.000 claims description 65
- 239000008280 blood Substances 0.000 claims description 65
- 230000000241 respiratory effect Effects 0.000 claims description 32
- 238000003672 processing method Methods 0.000 claims description 19
- 230000010247 heart contraction Effects 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 8
- 230000036962 time dependent Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 8
- 230000003450 growing effect Effects 0.000 claims description 5
- 230000004217 heart function Effects 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 3
- 230000003205 diastolic effect Effects 0.000 abstract 1
- 230000000747 cardiac effect Effects 0.000 description 17
- 238000003384 imaging method Methods 0.000 description 7
- 230000036391 respiratory frequency Effects 0.000 description 6
- 238000003709 image segmentation Methods 0.000 description 4
- 230000002123 temporal effect Effects 0.000 description 4
- 238000012805 post-processing Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 210000003540 papillary muscle Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010230 functional analysis Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106683159A (zh) * | 2016-12-22 | 2017-05-17 | 深圳开立生物医疗科技股份有限公司 | 三维盆底超声图像处理方法及系统 |
CN106910182A (zh) * | 2015-12-22 | 2017-06-30 | 上海联影医疗科技有限公司 | 心脏心功能磁共振图像中舒张末期图像中血池的分割方法 |
CN107505584A (zh) * | 2016-06-14 | 2017-12-22 | 西门子(深圳)磁共振有限公司 | 一种磁共振数据采集触发方法和装置 |
CN110751629A (zh) * | 2019-09-29 | 2020-02-04 | 中国科学院深圳先进技术研究院 | 一种心肌影像分析装置及设备 |
US10776924B2 (en) | 2015-12-22 | 2020-09-15 | Shanghai United Imaging Healthcare Co., Ltd. | Method and system for cardiac image segmentation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111192663B (zh) * | 2018-11-14 | 2021-08-31 | 深圳先进技术研究院 | 磁共振电影成像方法、装置、设备和存储介质 |
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CN1524247A (zh) * | 2001-05-17 | 2004-08-25 | О | 用于分割磁共振心脏图像中左心室的变化的方法 |
CN101596111A (zh) * | 2008-05-23 | 2009-12-09 | 西门子公司 | 在心脏电影磁共振成像中对左心室的自动定位 |
US20100128947A1 (en) * | 2008-11-26 | 2010-05-27 | Vivek Vaidya | System and method for determining a cardiac axis |
CN103006218A (zh) * | 2012-12-22 | 2013-04-03 | 中国科学院深圳先进技术研究院 | 心脏磁共振实时电影成像的数据处理方法及系统 |
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Patent Citations (4)
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CN1524247A (zh) * | 2001-05-17 | 2004-08-25 | О | 用于分割磁共振心脏图像中左心室的变化的方法 |
CN101596111A (zh) * | 2008-05-23 | 2009-12-09 | 西门子公司 | 在心脏电影磁共振成像中对左心室的自动定位 |
US20100128947A1 (en) * | 2008-11-26 | 2010-05-27 | Vivek Vaidya | System and method for determining a cardiac axis |
CN103006218A (zh) * | 2012-12-22 | 2013-04-03 | 中国科学院深圳先进技术研究院 | 心脏磁共振实时电影成像的数据处理方法及系统 |
Non-Patent Citations (2)
Title |
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GORDON D. WAITER, ET AL: "DETERMINATION OF NORMAL REGIONAL LEFT VENTRICULAR FUNCTION FROM CINE-MR IMAGES USING A SEMI-AUTOMATED EDGE DETECTION METHOD", 《MAGNETIC RESONANCE IMAGING》, vol. 17, no. 1, 31 December 1999 (1999-12-31) * |
MASAKI YAMAMURO, ET AL: "Cardiac Functional Analysis by Free-Breath Real-Time Cine CMR with a Spatiotemporal Filtering Method, TSENSE: Comparison with Breath-Hold Cine CMR", 《JOURNAL OF CARDIOVASCULAR MAGNETIC RESONANCE》, vol. 8, 31 December 2006 (2006-12-31), pages 801 - 807 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106910182A (zh) * | 2015-12-22 | 2017-06-30 | 上海联影医疗科技有限公司 | 心脏心功能磁共振图像中舒张末期图像中血池的分割方法 |
US10776924B2 (en) | 2015-12-22 | 2020-09-15 | Shanghai United Imaging Healthcare Co., Ltd. | Method and system for cardiac image segmentation |
CN106910182B (zh) * | 2015-12-22 | 2020-11-27 | 上海联影医疗科技股份有限公司 | 心脏心功能磁共振图像中舒张末期图像中血池的分割方法 |
CN107505584A (zh) * | 2016-06-14 | 2017-12-22 | 西门子(深圳)磁共振有限公司 | 一种磁共振数据采集触发方法和装置 |
CN106683159A (zh) * | 2016-12-22 | 2017-05-17 | 深圳开立生物医疗科技股份有限公司 | 三维盆底超声图像处理方法及系统 |
WO2018113282A1 (zh) * | 2016-12-22 | 2018-06-28 | 深圳开立生物医疗科技股份有限公司 | 三维盆底超声图像处理方法及系统 |
CN106683159B (zh) * | 2016-12-22 | 2020-02-18 | 深圳开立生物医疗科技股份有限公司 | 三维盆底超声图像处理方法及系统 |
CN110751629A (zh) * | 2019-09-29 | 2020-02-04 | 中国科学院深圳先进技术研究院 | 一种心肌影像分析装置及设备 |
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Address after: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee after: Shanghai Lianying Medical Technology Co., Ltd Address before: 201807 Shanghai City, north of the city of Jiading District Road No. 2258 Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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