| 講演名 | 2004/1/6 A Motion Generator for Character Animation using Motion Dynamics Model (Computer Graphics/Vision I)(International Workshop On Advanced Image Technology (IWAIT2004)) , |
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| PDFダウンロードページ | PDFダウンロードページへ |
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| 抄録(英) | In the production of the character animation, the motion of characters is the very important element in directing the works. The animator should direct the certain specific motion to the character. However, this work greatly depends on animator's experience, know-how and skill, and requires time. This paper proposes an applicable, novel interface that can decide the whole body pose of a character by one-time operation. During the work of making poses in key frames, motion dynamics and kinematics are used for controlling the links of the whole body of a character at one operation. The movement of the relating joint is decided and the pose of the whole body is decided by in real time executing of the motion dynamics calculation at the same time. The motions between key frames are interpolated and optimized by executing the forward dynamics and inverse-kinematics continuously. The relaxation parameter is introduced to make a smoother, more natural motion during the dynamics and kinematics calculation. |
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| 資料番号 | IE2003-173 |
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| 研究会 | IE |
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| 開催期間 | 2004/1/6(から1日開催) |
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| 申込み研究会 | Image Engineering (IE) |
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| 本文の言語 | ENG |
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| タイトル（英） | A Motion Generator for Character Animation using Motion Dynamics Model (Computer Graphics/Vision I)(International Workshop On Advanced Image Technology (IWAIT2004)) |
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| 第 1 著者 氏名（和/英） | / Fumio Sumi |
| 第 1 著者 所属（和/英） | Graduate School of Information Science and Engineering Tokyo Institute of Technology |
| 発表年月日 | 2004/1/6 |
| 資料番号 | IE2003-173 |
| 巻番号（vol） | vol.103 |
| 号番号（no） | 540 |
| ページ範囲 | pp.- |
| ページ数 | 5 |
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