| Project/Area Number |
24659886
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Surgical dentistry
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| Research Institution | The University of Tokyo |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
SUENAGA Hideyuki 東京大学, 医学部附属病院, 特任講師 (10396731)
MASAMUNE Ken 東京大学, 情報理工学系研究科, 准教授 (00280933)
MORI Yoshiyuki 東京大学, 医学部附属病院, 准教授 (70251296)
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| Project Period (FY) |
2012-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | コンピュータビジョン / 口腔外科学 |
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| Research Abstract |
By the computer vision operation support system unifying the three-dimensional image matching techniques (the position and posture of an object are captured by image recognition with a computer and a camera), the internal structure of an organism is displayed as an stereoscopic image in real space. The registration (the process of obtaining the spatial correspondence between the tridimensional CT image and the patient location) was automatically performed in a markerless method by the three-dimensional image matching techniques, to allow the spatial relationship of the directly invisible parts to be directly recognized visually.
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