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。
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.
出处
《地理空间信息》
2005年第6期19-21,共3页
Geospatial Information
关键词
分形理论
数学形态学
遥感影像
边缘检测
fractional theory
morphologic theory
remote sensing image
margin detection
