| Presentation | 2002/3/8 Handwritten Character Recognition Using Learning Pattern Generation by Nonlinear Normalization Noriyuki EBISAWA, Yuji WAIZUMI, Nei KATO, Yoshiaki NEMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In pattern recognition system, the learning pattern size is restricted in many cases. If the learning pattern size is small, an error is occurred in the presumed pattern distribution. As its result, the recognition accuracy is decreased. In this paper, we propose the method for generating variety of learning patterns which have the feature of handwritten characters by using nonlinear normalization technique conversely. We show an increase in recognition accuracy by experiment using the database ETL9B (71 letters of hiragana). In addition, we are succeeded to increase recognition accuracy by selecting generated adequate patterns. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Nonlinear Normalization / Learning Pattern Generation / Handwritten character Recognition / ETL9B |
| Paper # | PRMU2001-276 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2002/3/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | Handwritten Character Recognition Using Learning Pattern Generation by Nonlinear Normalization |
| Sub Title (in English) | |
| Keyword(1) | Nonlinear Normalization |
| Keyword(2) | Learning Pattern Generation |
| Keyword(3) | Handwritten character Recognition |
| Keyword(4) | ETL9B |
| 1st Author's Name | Noriyuki EBISAWA |
| 1st Author's Affiliation | Graduate School of Information Sciences, TOHOKU University() |
| 2nd Author's Name | Yuji WAIZUMI |
| 2nd Author's Affiliation | Graduate School of Information Sciences, TOHOKU University |
| 3rd Author's Name | Nei KATO |
| 3rd Author's Affiliation | Graduate School of Information Sciences, TOHOKU University |
| 4th Author's Name | Yoshiaki NEMOTO |
| 4th Author's Affiliation | Graduate School of Information Sciences, TOHOKU University |
| Date | 2002/3/8 |
| Paper # | PRMU2001-276 |
| Volume (vol) | vol.101 |
| Number (no) | 713 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |