| Paper Abstract and Keywords |
| Presentation |
2010-03-01 13:20
Building a 3D agent that can control expressions
Shosuke Sekine (Housei Univ.), Kenji Sakurai, Miyuki Kamachi (Kougakuin Univ.), Shigeru Akamatsu (Housei Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper describes an attempt to building a 3D face model for anthropomorphic interface that represents an arbitrary identity, various facial expressions and gaze directions, based on the Galatea Toolkit. We combined the Galatea Toolkit and the 3D morphable face model by which variations of the 3D shape are represented in a small number of parameters.We also developed an eyeball model for visualizing movement of the eyes. And a scheme for registration between the Galatea face model and the 3D morphable face model was proposed using the ICP (Iterative Closest Point), whose improvement achieved in terms of accuracy among the faces of the same person was investigated.Finally, results of perceptual experiments on gaze perception using the 3D face model were introduced. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
3D face model / Galatea Toolkit / acial expression synthesis / gaze control / ICP algorithm / Human Gaze Perception / / |
| Reference Info. |
ITE Tech. Rep., vol. 34, no. 11, HI2010-55, pp. 15-18, March 2010. |
| Paper # |
HI2010-55 |
| Date of Issue |
2010-02-22 (HI, 3DIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
HI 3DMT |
| Conference Date |
2010-03-01 - 2010-03-02 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo Univ. of Tech. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
HI |
| Conference Code |
2010-03-HI |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Building a 3D agent that can control expressions |
| Sub Title (in English) |
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| Keyword(1) |
3D face model |
| Keyword(2) |
Galatea Toolkit |
| Keyword(3) |
acial expression synthesis |
| Keyword(4) |
gaze control |
| Keyword(5) |
ICP algorithm |
| Keyword(6) |
Human Gaze Perception |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Shosuke Sekine |
| 1st Author's Affiliation |
Housei University (Housei Univ.) |
| 2nd Author's Name |
Kenji Sakurai |
| 2nd Author's Affiliation |
Kougakuin University (Kougakuin Univ.) |
| 3rd Author's Name |
Miyuki Kamachi |
| 3rd Author's Affiliation |
Kougakuin University (Kougakuin Univ.) |
| 4th Author's Name |
Shigeru Akamatsu |
| 4th Author's Affiliation |
Housei University (Housei Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2010-03-01 13:20:00 |
| Presentation Time |
20 minutes |
| Registration for |
HI |
| Paper # |
HI2010-55, 3DIT2010-7 |
| Volume (vol) |
vol.34 |
| Number (no) |
no.11 |
| Page |
pp.15-18 |
| #Pages |
4 |
| Date of Issue |
2010-02-22 (HI, 3DIT) |
|