| Presentation | 2011-03-07 Generation of Facial Expressions from Morphable 3D Face Model : Contribution of each PCA parameter toward generation of arbitrary facial expression Hirotoshi INOMATA, Shunta YAMAMOTO, Yoshinori INABA, Shigeru AKAMATSU, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Generation of arbitrary facial expressions to 3D face model has been usually achieved by either manual processing of the neutral face model or parametric control of the muscular model of expression pre-embedded in the face model. In these methods in which each facial feature is designed individually, proper adjustments of mutually related parameters for ensuring the overall naturalness of the facial expression are likely to be a cumbersome task. On the other hand, some previous works have investigated sexual dimorphism in facial features by means of a morphable 3D face model obtained by applying PCA to a set of 3D data obtained from both male and female faces. In this work, we attempted to employ the latter approach featured by the morphable 3D face model for facial expression generation tasks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | facial expression generation / vector representation of 3D object / morphable 3D model / PCA / dimensionality reduction |
| Paper # | IE2010-162,MVE2010-150 |
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| Conference Information | |
| Committee | MVE |
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| Conference Date | 2011/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Media Experience and Virtual Environment (MVE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generation of Facial Expressions from Morphable 3D Face Model : Contribution of each PCA parameter toward generation of arbitrary facial expression |
| Sub Title (in English) | |
| Keyword(1) | facial expression generation |
| Keyword(2) | vector representation of 3D object |
| Keyword(3) | morphable 3D model |
| Keyword(4) | PCA |
| Keyword(5) | dimensionality reduction |
| 1st Author's Name | Hirotoshi INOMATA |
| 1st Author's Affiliation | Graduate School of Engineering, Hosei University() |
| 2nd Author's Name | Shunta YAMAMOTO |
| 2nd Author's Affiliation | Faculty of Science and Engineering, Hosei University |
| 3rd Author's Name | Yoshinori INABA |
| 3rd Author's Affiliation | Graduate School of Engineering, Hosei University |
| 4th Author's Name | Shigeru AKAMATSU |
| 4th Author's Affiliation | Faculty of Science and Engineering, Hosei University |
| Date | 2011-03-07 |
| Paper # | IE2010-162,MVE2010-150 |
| Volume (vol) | vol.110 |
| Number (no) | 457 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |