| Project/Area Number |
21791937
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Dental engineering/Regenerative dentistry
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| Research Institution | Osaka University |
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Principal Investigator |
YAMAGUCHI Satoshi Osaka University, 大学院・歯学研究科, 助教 (30397773)
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| Project Period (FY) |
2009 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Keywords | 網膜投影型ヘッドマウントディスプレイ / 拡張現実感表示 / 歯科インプラント手術 / 画像合成 / 透視投影行列 / 手術ナビゲーション / CAD / CAM / ロバスト性 / CAD/CAM / コントラスト比 / デュアルエクスポージャ |
|---|
| Research Abstract |
As dental implants have become an established treatment, their application to aggressive cases with insufficient quantity and quality of bone has increased. To perform safe and precise surgery, overcoming these difficulties, computer-assisted navigation systems have been developed. With conventional systems, surgeons feel anxious during operation because they have to manipulate instruments in the oral cavity while watching a surgical monitor. Thus, we have developed a novel surgical navigation system by combining the retinal imaging display (RID) and the augmented reality (AR) techniques that can directly overlay pre-operative simulation images onto the real view of the surgeon.
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