程曦冉, 张剑清, 张祖勋. 航空影像多直角平顶房屋的半自动提取[J]. 武汉大学学报 ( 信息科学版), 2004, 29(12): 1097-1100.
引用本文: 程曦冉, 张剑清, 张祖勋. 航空影像多直角平顶房屋的半自动提取[J]. 武汉大学学报 ( 信息科学版), 2004, 29(12): 1097-1100.
CHENG Xiran, ZHANG Jianqing, ZHANG Zuxun. Semi automatic Extraction of Houses with Multi Right Angles from Aerial Images[J]. Geomatics and Information Science of Wuhan University, 2004, 29(12): 1097-1100.
Citation: CHENG Xiran, ZHANG Jianqing, ZHANG Zuxun. Semi automatic Extraction of Houses with Multi Right Angles from Aerial Images[J]. Geomatics and Information Science of Wuhan University, 2004, 29(12): 1097-1100.

航空影像多直角平顶房屋的半自动提取

Semi automatic Extraction of Houses with Multi Right Angles from Aerial Images

  • 摘要: 提出了一种从数字航空立体像对半自动提取多直角平顶房屋的方法。试验表明,本方法能提高提取建筑物的精度,其定位精度较高。

     

    Abstract: This paper proposes a method for semi-automatic extraction of houses with multi right angles and flat roof. Experiments show that the method can improve the accuracy of building extraction, and that the precision of location is higher.

     

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