| Presentation | 2011/11/10 Improvement and Evaluation of Algorithms for Recognition of Consecutive Handwritten Characters by Feature Graph Ryuzo FUKUDA, Ryo ARAKAWA, Mitsuru NAKATA, Qi-Wei GE, Makoto YOSHIMURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed the consecutive handwritten character recognition method based on the feature graph. The feature graph expresses structure of characters. In our method, the partial area of the target string is clipped based on isomorphic subgraphs, which have the same structure as the indispensable structure of a known character and are of the target string's feature graph. And similarities between the area and known characters are calculated, and the area is recognized as the known character with the highest similarity. However, our method can't correctly recognize the strings consisting of characters with various width. In this paper, we propose the improvement technique which solves this problem. By this technique, the width of each character can be reflected more correctly when clipping a partial area. Finally we also show the usefulness of our proposed technique by conducting recognition experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | consecutive handwritten character recognition / feature graph / common structure / isomorphic subgraph |
| Paper # | MSS2011-40,CAS2011-71 |
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| Conference Information | |
| Committee | MSS |
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| Conference Date | 2011/11/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mathematical Systems Science and its applications(MSS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improvement and Evaluation of Algorithms for Recognition of Consecutive Handwritten Characters by Feature Graph |
| Sub Title (in English) | |
| Keyword(1) | consecutive handwritten character recognition |
| Keyword(2) | feature graph |
| Keyword(3) | common structure |
| Keyword(4) | isomorphic subgraph |
| 1st Author's Name | Ryuzo FUKUDA |
| 1st Author's Affiliation | Graduate School of Education, Yamaguchi University() |
| 2nd Author's Name | Ryo ARAKAWA |
| 2nd Author's Affiliation | Faculty of Education, Yamaguchi University |
| 3rd Author's Name | Mitsuru NAKATA |
| 3rd Author's Affiliation | Faculty of Education, Yamaguchi University |
| 4th Author's Name | Qi-Wei GE |
| 4th Author's Affiliation | Faculty of Education, Yamaguchi University |
| 5th Author's Name | Makoto YOSHIMURA |
| 5th Author's Affiliation | Faculty of Education, Yamaguchi University |
| Date | 2011/11/10 |
| Paper # | MSS2011-40,CAS2011-71 |
| Volume (vol) | vol.111 |
| Number (no) | 294 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |