The three-dimensional computer vision system for computer-assisted surgery unifying digital stereo image matching techniques
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 |
Research Field |
Surgical dentistry
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Research Institution | The University of Tokyo |
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)
|
Keywords | コンピュータビジョン / 口腔外科学 |
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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Report
(3 results)
Research Products
(14 results)
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[Presentation] 三次元画像マッチングによるコンピュータビジョン立体映像手術支援システム2012
Author(s)
末永英之,杉山円,宇波雅人,瀬戸一郎,大久保和美,西條英人,小笠原徹,星和人,森良之,高戸毅
Organizer
第66回日本口腔科学会学術集会
Place of Presentation
広島国際会議場,広島
Related Report
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[Presentation] 患者・患部リアルタイム重ね合わせ実三次元表示システムの開発2012
Author(s)
正宗賢,チャンフィーホワン,桑名健太,廖洪恩,保坂晃弘,宮田哲郎,中島勧,末永英之,中川匠,鈴木孝司,村垣善浩,山下紘正,千葉敏雄,守谷哲郎,岩崎泰洋,土肥健純
Organizer
第51回日本生体医工学会大会
Place of Presentation
福岡国際会議場,福岡
Related Report
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