| Presentation | 1995/9/28 Synthesis of Feature Vector for Handwritten Numeral Recognition Shuji NISHIKAWA, Tetsushi WAKABAYASHI, Fumitaka KIMURA, Yasuji MIYAKE, Toshio TSUTSUMIDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Aiming to achieve a recognition accuracy beyond the limit of existing character recognition algorithms, a procedure for synthesizing an efficient feature vector from typical feature vectors is proposed, and the availability is evaluated by recognition experiment. For the purpose, seventeen typical existing feature vectors and seven statistical classifiers were combined and evaluated to select three efficient feature vectors. Then, in order to reduce the dimensionality of the synthesized feature vector, the effect of the dimension reduction on classification accuracy was examined. The best feature vector of size 400 synthesized from the three feature vectors achieved remarkably higher recognition accuracy than any of the three feature vectors. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | handwritten numeral recognition / feature extraction / feature selection / Z1P code |
| Paper # | PRU95-114 |
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| Conference Information | |
| Committee | PRU |
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| Conference Date | 1995/9/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Pattern Recognition and Understanding (PRU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Synthesis of Feature Vector for Handwritten Numeral Recognition |
| Sub Title (in English) | |
| Keyword(1) | handwritten numeral recognition |
| Keyword(2) | feature extraction |
| Keyword(3) | feature selection |
| Keyword(4) | Z1P code |
| 1st Author's Name | Shuji NISHIKAWA |
| 1st Author's Affiliation | Department of Information Engineering, Faculty of Engineering, Mie University() |
| 2nd Author's Name | Tetsushi WAKABAYASHI |
| 2nd Author's Affiliation | Department of Information Engineering, Faculty of Engineering, Mie University |
| 3rd Author's Name | Fumitaka KIMURA |
| 3rd Author's Affiliation | Department of Information Engineering, Faculty of Engineering, Mie University |
| 4th Author's Name | Yasuji MIYAKE |
| 4th Author's Affiliation | Department of Information Engineering, Faculty of Engineering, Mie University |
| 5th Author's Name | Toshio TSUTSUMIDA |
| 5th Author's Affiliation | Thechnology Department Research Center, Institute for Posts and Telecommunications Policy, Ministry of Posts and Telecommunication |
| Date | 1995/9/28 |
| Paper # | PRU95-114 |
| Volume (vol) | vol.95 |
| Number (no) | 278 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |