| Presentation | 1998/2/19 A Study of Feature Extraction by Information on Outline of Handwritten Chinese Characters : Peripheral Local Outline Vector & Peripheral Local Moment Keitaro Hori, Koichi Nemoto, Akiyoshi Itoh, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Peripheral direction contributivity (P-DC) is known as one of effective feature extraction methods for handwritten Chinese characters recognition. However, the feature vector of P-DC is not robust against any kinds of deformation. By using peripheral local outline vector (P-LOVE) which was proposed by us already, we show that the features extracted at the outline of characters are effective for the deformed characters. In addition, we propose a new feature extraction method, named peripheral local moment (P-LM), which is consists of second moment for local line segment of characters. Experimental results show that P-LOVE and P-LM achieve higher recognition rates than P-DC's either for ETL-9B. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | character recognition / feature extraction / direction contributivity / peripheral local outline vector / peripheral local moment / ETL-9B |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 1998/2/19(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) | A Study of Feature Extraction by Information on Outline of Handwritten Chinese Characters : Peripheral Local Outline Vector & Peripheral Local Moment |
| Sub Title (in English) | |
| Keyword(1) | character recognition |
| Keyword(2) | feature extraction |
| Keyword(3) | direction contributivity |
| Keyword(4) | peripheral local outline vector |
| Keyword(5) | peripheral local moment |
| Keyword(6) | ETL-9B |
| 1st Author's Name | Keitaro Hori |
| 1st Author's Affiliation | NIHON Univ. Graduate School() |
| 2nd Author's Name | Koichi Nemoto |
| 2nd Author's Affiliation | NIHON Univ. Graduate School |
| 3rd Author's Name | Akiyoshi Itoh |
| 3rd Author's Affiliation | NIHON Univ. College of Sci. & Tech., Dep. of Electronic Engineering |
| Date | 1998/2/19 |
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| Volume (vol) | vol.97 |
| Number (no) | 558 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |