| Project/Area Number |
23659585
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Radiation science
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
AMANO Akira 立命館大学, 生命科学研究科, 教授 (60252491)
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| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | MRI / タギング / デジタル通信理論 / 運動解析法 |
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| Research Abstract |
An innovative strategy to apply tagging MRI to cardiac motion tracking is introduced. By considering dark and bright regions in tagging MRI as binary signals, modern technologies in digital communication can be connected to tagging MRI. The new acquisition method was implemented to a clinical MRI system and tagging MR images were acquired from a motion phantom. The proposed method successfully detected the motion of the phantom with high speed, automated tracking method
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