| Presentation | 2013-03-15 A ground-truthing tool f)r making a database of online handwritten mathematical expressions Anh Due LE, Masaki NAKAGAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a tool for labeling online handwritten mathematical expressions with ground truth automatically. We apply symbol hypotheses for segmentation and spatial relationship for matching between a template expression and a sequence of input strokes. By using this tool, we experimentally made a ground-tmthed database contains 1,407 mathematical expressions and over 12000 symbols. Statistical features extracted from the ground-truthed database are to be used to determine spatial relationship in matching process. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Recognition of Handwritten Mathematical Expressions / Mathematical Expression Database / Ground Truthing Online Mathematical Expression / spatial Relationship Classification |
| Paper # | PRMU2012-205 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2013/3/7(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 | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A ground-truthing tool f)r making a database of online handwritten mathematical expressions |
| Sub Title (in English) | |
| Keyword(1) | Recognition of Handwritten Mathematical Expressions |
| Keyword(2) | Mathematical Expression Database |
| Keyword(3) | Ground Truthing Online Mathematical Expression |
| Keyword(4) | spatial Relationship Classification |
| 1st Author's Name | Anh Due LE |
| 1st Author's Affiliation | Department of Computer and information Sciences, Tokyo University of Agriculture and Technology() |
| 2nd Author's Name | Masaki NAKAGAWA |
| 2nd Author's Affiliation | Department of Computer and information Sciences, Tokyo University of Agriculture and Technology |
| Date | 2013-03-15 |
| Paper # | PRMU2012-205 |
| Volume (vol) | vol.112 |
| Number (no) | 495 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |