| Presentation | 2005-03-17 Performance Evaluation of a Mathematical Formula Recognition System with a large scale of printed formula images Takashi KITAHARA, Masayuki NAKA, Masayuki OKAMOTO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We report the performance evaluation of the mathematical formula recognition system applied to a large scale of printed formula images, which has been developed in our laboratory. We have collaborated with Professor Michler of the University of Essen, Germany, on project of "Retro-digitalization of mathematical journals, and their integration searchable digital libraries". In this project, two kinds of mathematics journals were treated for digitalization. In this process, we cut out formulas manually from many pages, and created the answer database, "Ground-Truth". We report the results of performance evaluation with respect to the recognition of symbols, various types of subexpressions and whole expressions of mathematical formulas. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mathematical formula recognition / Document analysis and recognition |
| Paper # | TL2004-49,PRMU2004-217 |
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| Conference Information | |
| Committee | TL |
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| Conference Date | 2005/3/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Thought and Language (TL) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of a Mathematical Formula Recognition System with a large scale of printed formula images |
| Sub Title (in English) | |
| Keyword(1) | Mathematical formula recognition |
| Keyword(2) | Document analysis and recognition |
| 1st Author's Name | Takashi KITAHARA |
| 1st Author's Affiliation | Graduate School of Engineering, Shinshu University() |
| 2nd Author's Name | Masayuki NAKA |
| 2nd Author's Affiliation | Graduate School of Engineering, Shinshu University |
| 3rd Author's Name | Masayuki OKAMOTO |
| 3rd Author's Affiliation | Faculty of Engineering, Shinshu University |
| Date | 2005-03-17 |
| Paper # | TL2004-49,PRMU2004-217 |
| Volume (vol) | vol.104 |
| Number (no) | 739 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |