基于区域标记的遥感影像植被边缘检测算法

Vegetation of Remote Sensing Edge Detection Method Based on Area Label

植被是遥感影像中重要的地形要素之一,本文在植被影像特征的基础上,提出了一种基于形态学区域标记的遥感影像植被边缘检测算法。试验结果表明,该方法能很好检测出植被的边缘,精度及边缘连续性均比传统的Canny算子边缘检测有很大的提高。

Vegetation area of Remote Sensing Image is one of the important topographical elements.On the basis of the vegetation area features,this paper brings forward one edge detection algorithm which is based on the morphology Area mark.This method can detect the vegetation area edge well and has been greatly improved compared to the traditional Canny operator in precision and continuum.