| Presentation | 1997/5/23 Application of Multi-Layered Neural Network for Expression Recognition Problem of Face Image Toru Watanabe, Yuichiro Ishihara, Satoru Kishida, Hirazo Tokutaka, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose the technique of extracting characteristic parameter from eyes, eyebrow and lip on the face image that have various expression, and apply this parameter to expression recognition problem by multi-layered neural network. We tralned characteristic parameters of seven kinds expression for learning data, and tested performance of the network for test data. Also, we investigated which part of face influences expression recognition. Finally, we optimized number of the hidden layer unit by using forgetting, and analyzed emotional space that appears hidden layer |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Expression Recognition / Multi-Layered Neural Network / Forgetting / Emotional Space |
| Paper # | NC97-8 |
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| Committee | NC |
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| Conference Date | 1997/5/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application of Multi-Layered Neural Network for Expression Recognition Problem of Face Image |
| Sub Title (in English) | |
| Keyword(1) | Expression Recognition |
| Keyword(2) | Multi-Layered Neural Network |
| Keyword(3) | Forgetting |
| Keyword(4) | Emotional Space |
| 1st Author's Name | Toru Watanabe |
| 1st Author's Affiliation | Department of Information Engineering, Matsue National College of Technology() |
| 2nd Author's Name | Yuichiro Ishihara |
| 2nd Author's Affiliation | Department of Information and Computer Sciences, Toyohashi University of Technology |
| 3rd Author's Name | Satoru Kishida |
| 3rd Author's Affiliation | Department of Electrical and Electronic Engineering, Tottori University |
| 4th Author's Name | Hirazo Tokutaka |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering, Tottori University |
| Date | 1997/5/23 |
| Paper # | NC97-8 |
| Volume (vol) | vol.97 |
| Number (no) | 69 |
| Page | pp.pp.- |
| #Pages | 6 |
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