| 基于分形理论和形态学的遥感图像地物检测 |
| |
| 引用本文： | 翟辉琴,赵泳,王明孝.基于分形理论和形态学的遥感图像地物检测[J].地理空间信息,2005,3(6):19-21. |
| |
| 作者姓名： | 翟辉琴 赵泳 王明孝 |
| |
| 作者单位： | 68029部队,甘肃,兰州,730020;信息工程大学,测绘学院,河南,郑州,450052 |
| |
| 摘 要： | 利用分形理论和数学形态学的方法对大比例尺遥感影像上面状地物飞机进行了检测。经实验结果得出,利用“地毯覆盖法”提出的分形斜率截距法对遥感影像飞机检测,结果要优于灰度统计法、经典边缘检测算子和形态学算子检测的结果。
|
| 关 键 词： | 分形理论 数学形态学 遥感影像 边缘检测 |
| 文章编号： | 1672-4623（2005）06-0019-03 |
| 收稿时间： | 2004-12-25 |
| 修稿时间： | 2004年12月25 |
RS Object Detection Based on Fractional and Morphologic Theory |
| |
| ZHAI Huiqin,ZHAO Yong,WANG Mingxiao.RS Object Detection Based on Fractional and Morphologic Theory[J].Geospatial Information,2005,3(6):19-21. |
| |
| Authors: | ZHAI Huiqin ZHAO Yong WANG Mingxiao |
| |
| Institution: | 1. Crops 68029, Lanzhou 730020, China ; 2. Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052, China |
| |
| Abstract: | With the combination of the fractional and morphologic theory, this paper detects the plane which belongs to areal object on the large-scale RS image. The experiment results show that the fractional slope intercept method presented based on"rug covering method"in this paper is more effective than grey value statistics method, classical margin detection operator and morphologic detection operator. |
| |
| Keywords: | fractional theory morphologic theory remote sensing image margin detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
