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Chain Shape Matching for Simulating Complex Hairstyles
http://hdl.handle.net/2241/114764
http://hdl.handle.net/2241/114764cf7bda7f-e799-40fc-a87b-bdf0d5b853f3
名前 / ファイル | ライセンス | アクション |
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CGF_29-8.pdf (2.4 MB)
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Item type | Journal Article(1) | |||||
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公開日 | 2011-12-14 | |||||
タイトル | ||||||
タイトル | Chain Shape Matching for Simulating Complex Hairstyles | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Rungjiratananon, W.
× Rungjiratananon, W.× Kanamori, Y.× Nishita, T. |
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著者別名 |
金森, 由博
× 金森, 由博 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Animations of hair dynamics greatly enrich the visual attractiveness of human characters. Traditional simulation techniques handle hair as clumps or continuum for efficiency; however, the visual quality is limited because they cannot represent the fine-scale motion of individual hair strands. Although a recent mass-spring approach tackled the problem of simulating the dynamics of every strand of hair, it required a complicated setting of springs and suffered from high computational cost. In this paper, we base the animation of hair on such a fine-scale on Lattice Shape Matching (LSM), which has been successfully used for simulating deformable objects. Our method regards each strand of hair as a chain of particles, and computes geometrically derived forces for the chain based on shape matching. Each chain of particles is simulated as an individual strand of hair. Our method can easily handle complex hairstyles such as curly or afro styles in a numerically stable way. While our method is not physically based, our GPU-based simulator achieves visually plausible animations consisting of several tens of thousands of hair strands at interactive rates. | |||||
書誌情報 |
Computer graphics forum 巻 29, 号 8, p. 2438-2446, 発行日 2010-12 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0167-7055 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA10440719 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1111/j.1467-8659.2010.01755.x | |||||
権利 | ||||||
権利情報 | ©2010 The Authors Computer Graphics Forum ©2010 The Eurographics Association and Blackwell Publishing Ltd. The definitive version is available at www.interscience.wiley.com |
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著者版フラグ | ||||||
値 | author | |||||
出版者 | ||||||
出版者 | Blackwell Publishing | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2241/114764 | |||||
識別子タイプ | HDL |