| 道路断线自动连接的概率松弛方法 |
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| 引用本文： | 潘励,张剑清.道路断线自动连接的概率松弛方法[J].武汉大学学报(信息科学版),1997(4). |
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| 作者姓名： | 潘励 张剑清 |
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| 作者单位： | 武汉测绘科技大学信息工程学院 |
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| 摘 要： | 针对较为复杂的图形断线自动连接情况，提出一种基于概率松弛法的道路拐点自动连接算法，为提高几何图形处理的自动化程度开辟了一条新途径。
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| 关 键 词： | 拐点自动连接 概率松弛法 方向二阶差分 初始概率 |
The Probability Relaxation Algorithm for the Automatic Connection of Cut Road Lines |
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| Pan Li,Zhang Jianqing.The Probability Relaxation Algorithm for the Automatic Connection of Cut Road Lines[J].Geomatics and Information Science of Wuhan University,1997(4). |
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| Authors: | Pan Li Zhang Jianqing |
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| Abstract: | In order to realize the automatic connection of complex cut lines, this paper takes cross roads as examples and presents an automatic connecting algorithm of cut lines. Experimental results show that the algorithm opens a way to improve the automatic level for geometic figure processing. |
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| Keywords: | automatic connection of cut lines probability relaxation algorithm second difference of direction angle first probability |
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