| Presentation | 1998/1/22 Real time facial expression detection using computer vision. Katsuhiro Takematsu, Kazuyuki Ebihara, Jun Ohya, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The authors are trying to realize a virtual communication environment in which remotely located people can communicate with each other via a virtual scene in a variety of fashions. To realize such an environment, facial expression estimation is a very important technology. In the authors' conventional system a person needs to wear a helmet to which a CCD camera is fixed. In this paper, we propose a new non-contact type facial expression system in which an active camera is used to track a human head using skin color information of the face. Experimental results show the effectiveness of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | facial expression detection / Discrete cosine transform / Genetic algorithm |
| Paper # | PRMU97-204 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1998/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Real time facial expression detection using computer vision. |
| Sub Title (in English) | |
| Keyword(1) | facial expression detection |
| Keyword(2) | Discrete cosine transform |
| Keyword(3) | Genetic algorithm |
| 1st Author's Name | Katsuhiro Takematsu |
| 1st Author's Affiliation | ATR Media Integration & Communications Research Laboratories:Kanazawa institute of technology, Department of information and computer engineering() |
| 2nd Author's Name | Kazuyuki Ebihara |
| 2nd Author's Affiliation | ATR Media Integration & Communications Research Laboratories |
| 3rd Author's Name | Jun Ohya |
| 3rd Author's Affiliation | ATR Media Integration & Communications Research Laboratories |
| Date | 1998/1/22 |
| Paper # | PRMU97-204 |
| Volume (vol) | vol.97 |
| Number (no) | 500 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |