| 基于知识的点状符号自动识别 |
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| 引用本文： | 叶建栲,任留成,季红专.基于知识的点状符号自动识别[J].测绘学院学报,1999(3). |
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| 作者姓名： | 叶建栲 任留成 季红专 |
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| 作者单位： | 信息工程大学测绘学院!郑州450052 |
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| 摘 要： | 文中根据地形图黑版要素中点状符号的特点,总结了6种易于表达的知识特征,并据此提出了一种基于知识的点状符号识别方法。
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| 关 键 词： | 点状要素 地图模式识别 知识工程 |
Automated Recognition of Point Element Based on Knowledge |
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| Ye Jiankao,Ren Liucheng,Ji Hongzhuan.Automated Recognition of Point Element Based on Knowledge[J].Journal of Institute of Surveying and Mapping,1999(3). |
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| Authors: | Ye Jiankao Ren Liucheng Ji Hongzhuan |
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| Institution: | Ye Jiankao Ren Liucheng Ji Hongzhuan |
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| Abstract: | In this paper, the rules of the composition of a point element picture in the black edition of a topographic map are studied and discussed seriously. A method to recognize point element based on knowledge is hereby given. |
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| Keywords: | Point element Map pattern recognition Knowledge engineering |
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