| 基于感知编组的高层建筑物立面提取方法 |
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| 引用本文： | 郭海涛,王鑫,徐青,张保明.基于感知编组的高层建筑物立面提取方法[J].计算机应用,2009,29(9). |
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| 作者姓名： | 郭海涛 王鑫 徐青 张保明 |
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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： | 将感知编组理论引入到遥感影像上高层建筑物立面的提取中,依据感知编组的邻近性、连接性和封闭性等规则,提出了一种基于感知编组的遥感影像上高层建筑物立面的提取算法,该算法包括边缘提取、边缘数据分块、块内感知编组提取建筑物立面、建筑物立面提取结果融合等步骤.实验验证了该方法的有效性.
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| 关 键 词： | 感知编组 高层建筑物 立面提取 |
Extraction method of standing faces of high building based on perceptual organization |
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| GUO Hai-tao,WANG Xin,XU Qing,ZHANG Bao-ming.Extraction method of standing faces of high building based on perceptual organization[J].journal of Computer Applications,2009,29(9). |
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| Authors: | GUO Hai-tao WANG Xin XU Qing ZHANG Bao-ming |
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| Affiliation: | Institute of Surveying and Mapping;Information Engineering University;Zhengzhou Henan 450052;China |
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| Abstract: | Perceptual organization was introduced to extract standing faces of high building from remote sensing images.According to neighboring,linking and closed properties of perceptual organization,an algorithm was proposed,which included edge extraction,edge partition,standing faces extraction of high building based on perceptual organization,standing faces extraction results of high building fusion and so on.The experimental results show that this approach is effective. |
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| Keywords: | perceptual organization high building standing faces extraction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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