Study of character recognition of digital display instrument in coal mine substatio
In view of problems of low automation degree and recognition reliability of digital display instrument in coal mine substation, a kind of character recognition algorithm based on improved genetic algorithm and support vector machine algorithm was proposed. The algorithm adopts Harr-Like features as...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Industry and Mine Automation
2016-09-01
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| Series: | Gong-kuang zidonghua |
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| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2016.09.015 |