2013 Fiscal Year Final Research Report
reconstructing articulated shape of human hand and its skeletal structure from scanning
| Project/Area Number |
23700231
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Perception information processing/Intelligent robotics
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| Research Institution | Kyoto University |
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Principal Investigator |
FUNATOMI Takuya 京都大学, 学術情報メディアセンター, 助教 (20452310)
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| Project Period (FY) |
2011 – 2013
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| Keywords | ディジタルヒューマンモデル / 手 / 姿勢操作 / 形状計測 / 三次元モデリング / コンピュータビジョン |
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| Research Abstract |
We proposed a method of reconstructing posable human hand model by observing 3D shape of an individual hand in various postures. We assumed that a human hand consists of 18 rigid components and tried to model the residuals as non-rigid deformation of the components. Our technology recovers the 3D shape of each component from the observations. As for pose manipulation, our technology estimates a skeleton which aligns the components according to the sensor data of a data-glove. As a result, we could reconstruct a realistic human hand model and manipulate its posture via data-glove.
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