| Presentation | 2005-02-03 A preliminary study toward building a facial expression recognition system that overcomes individual variation Keigo YUI, Tsumoru TATSUOKA, Shigeru AKAMATSU, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a facial expression recognition system that is designed to overcome individual variation. This approach employs that the facial expression image from the camera are coded by applying Gabor filter and Principal component analysis. If there are differences between training persons and test persons in race and degree of intensity expression action, a generalization rate for recognition of expression comes down. The results show that if a general-purpose expression recognition system equips with personal or racial identification before process of expression recognition, the possibility of a system capable of overcoming individual variation facial expression could become reality. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | facial expression recognition / individual variation / racial effect / nearest-neighbor / learning samples |
| Paper # | ITS2004-54,IE2004-188 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 2005/1/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A preliminary study toward building a facial expression recognition system that overcomes individual variation |
| Sub Title (in English) | |
| Keyword(1) | facial expression recognition |
| Keyword(2) | individual variation |
| Keyword(3) | racial effect |
| Keyword(4) | nearest-neighbor |
| Keyword(5) | learning samples |
| 1st Author's Name | Keigo YUI |
| 1st Author's Affiliation | Department of System Engineering, Graduate School of Engineering, Hosei University() |
| 2nd Author's Name | Tsumoru TATSUOKA |
| 2nd Author's Affiliation | Department of Systems Control Engineering, Faculty of Engineering, Hosei University |
| 3rd Author's Name | Shigeru AKAMATSU |
| 3rd Author's Affiliation | Department of System Engineering, Graduate School of Engineering, Hosei University:Department of Systems Control Engineering, Faculty of Engineering, Hosei University |
| Date | 2005-02-03 |
| Paper # | ITS2004-54,IE2004-188 |
| Volume (vol) | vol.104 |
| Number (no) | 648 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |