| Presentation | 2008-02-22 Chinese Character Recognition Based on Radical Parts and Application to Character Spotting Gaku KITABAYASHI, Michio UMEDA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a radical area segmentation method to achieve Chinese character recognition focused on radical parts of characters, and apply this method to the realization of character spotting technique based on the features of segmented radical parts. All character patterns are devided linearly by using the projection profile in the radical candidate segmentation processing. In the radical decision segmentation, character patterns which contain conjunction or intrusion of elements are devided nonlinearly depending on the structure of Chinese characters. From the result of character spotting experiment, the correct spotting rate of average 96.28% is achieved to the specified 72 characters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | character recognition / chinese character recognition / character spotting / radical segmentation / weighted direction index histogram / autoassociative neural network |
| Paper # | PRMU2007-244 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2008/2/14(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) | Chinese Character Recognition Based on Radical Parts and Application to Character Spotting |
| Sub Title (in English) | |
| Keyword(1) | character recognition |
| Keyword(2) | chinese character recognition |
| Keyword(3) | character spotting |
| Keyword(4) | radical segmentation |
| Keyword(5) | weighted direction index histogram |
| Keyword(6) | autoassociative neural network |
| 1st Author's Name | Gaku KITABAYASHI |
| 1st Author's Affiliation | Graduate School of Engineering, Osaka Electro-Communication University() |
| 2nd Author's Name | Michio UMEDA |
| 2nd Author's Affiliation | Graduate School of Engineering, Osaka Electro-Communication University |
| Date | 2008-02-22 |
| Paper # | PRMU2007-244 |
| Volume (vol) | vol.107 |
| Number (no) | 491 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |