| Presentation | 2000/2/21 Experimental Study on Handwritten Character Recognition Using Piecewise Linear Two-Dimensional Warping Seiichi UCHIDA, Mohammad Asad RONEE, Toshiyuki ISHIDA, Hiroaki SAKOE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, a character recognition experiment using piecewise linear two-dimensional warping, a dynamic programming-based elastic image matching technique, is reported. The present technique requires far less computations than the previous methods, such as monotonic and continuous two-dimensional warping, since line segment is used instead of pixel as the unit of mapping. This consideration does not decrease the recognition accuracy, as shown by the experimental result. Additional results also show the superiority of the present technique over template matching and two-dimensional warping techniques based on combinations of orthogonal one-dimensional warpings. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | off-Iine handwritten character recognition / elastic matching / two-dimensional warping / dynamic programming |
| Paper # | PRMU99-228 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2000/2/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | Experimental Study on Handwritten Character Recognition Using Piecewise Linear Two-Dimensional Warping |
| Sub Title (in English) | |
| Keyword(1) | off-Iine handwritten character recognition |
| Keyword(2) | elastic matching |
| Keyword(3) | two-dimensional warping |
| Keyword(4) | dynamic programming |
| 1st Author's Name | Seiichi UCHIDA |
| 1st Author's Affiliation | Gradnate School of Information Science and Electrical Engineering, Kyushu University() |
| 2nd Author's Name | Mohammad Asad RONEE |
| 2nd Author's Affiliation | Gradnate School of Information Science and Electrical Engineering, Kyushu University |
| 3rd Author's Name | Toshiyuki ISHIDA |
| 3rd Author's Affiliation | Gradnate School of Information Science and Electrical Engineering, Kyushu University |
| 4th Author's Name | Hiroaki SAKOE |
| 4th Author's Affiliation | Gradnate School of Information Science and Electrical Engineering, Kyushu University |
| Date | 2000/2/21 |
| Paper # | PRMU99-228 |
| Volume (vol) | vol.99 |
| Number (no) | 648 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |