基于坎尼边缘检测算法的遥感影像自动绘图研究

发布时间：2018-02-28 09:49

本文关键词： 遥感影像自动绘图坎尼算法精度分析　出处：《测绘地理信息》2016年06期 　论文类型：期刊论文

【摘要】：介绍了基于坎尼边缘检测算法的遥感影像自动绘图的实现及其误差分析,简述了其配合遥感影像自动绘图的过程及数学解释,再配合部分源代码及实例来验证自动绘图效果,同时依据相关知识对影响数据精度的因素进行分析,最后分析本方法的优点和局限性,以便进行完善。
[Abstract]:This paper introduces the realization and error analysis of automatic drawing of remote sensing image based on Canney's edge detection algorithm. The process and mathematical explanation of automatic drawing of remote sensing image are briefly described, and some source codes and examples are used to verify the effect of automatic drawing. At the same time, the factors influencing the data precision are analyzed according to the relevant knowledge. Finally, the advantages and limitations of this method are analyzed in order to perfect the method.
【作者单位】：湖南省第一测绘院;
【分类号】：TP751

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