| Presentation | 1998/3/20 Neocognitoron with New Mechanism of Bend-detector Eiji Kimura, Kunihiko Fukushima, Hayaru Shouno, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In visual pattern recognition, it is important to extract local features from input patterns. Linecrossings are one of such important features. We propose to use a neural network with a mechanism of disinhibition for the detection of line crosses, bends and end points. Bend-detector network which is uesd in the neocognitoron detects only curvature and end-points in inout pattern. We modified bend-detector to use disinhibition mechanism to detect not only end-points of lines and curvature also line-crossing feature which is important recogizing patterns. This modified neocognitoron has recognized handwriting degits in the ETL-1 data base with a recognition rate of about 98%. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | visual pattern recognition / hundwriting degits / disinhibition / patten recognition / feature extraction |
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| Conference Information | |
| Committee | NC |
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| Conference Date | 1998/3/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Neocognitoron with New Mechanism of Bend-detector |
| Sub Title (in English) | |
| Keyword(1) | visual pattern recognition |
| Keyword(2) | hundwriting degits |
| Keyword(3) | disinhibition |
| Keyword(4) | patten recognition |
| Keyword(5) | feature extraction |
| 1st Author's Name | Eiji Kimura |
| 1st Author's Affiliation | Department of Systems and Human Science Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Kunihiko Fukushima |
| 2nd Author's Affiliation | Department of Systems and Human Science Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Hayaru Shouno |
| 3rd Author's Affiliation | Department of Systems and Human Science Graduate School of Engineering Science, Osaka University |
| Date | 1998/3/20 |
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| Volume (vol) | vol.97 |
| Number (no) | 624 |
| Page | pp.pp.- |
| #Pages | 8 |
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