基于小波和线矩的实孔径雷达图像与TM图像的匹配

被引:3
作者
熊兴华
陈鹰
王任享
机构
[1] 西安测绘研究所!陕西西安
[2] 不详
[3] 同济大学测量与国土信息工程系!上海
关键词
实孔径雷达图像; TM图像; 小波变换; 边缘检测; 边缘连接; 线矩; 图像匹配;
D O I
暂无
中图分类号
TP751 [图像处理方法];
学科分类号
摘要
为了充分利用多源遥感信息,常常需要解决不同传感器图像之间的匹配问题。为此,本文初步探讨了一种基于小波边缘检测与线矩描述的实孔径雷达图像与TM图像的匹配算法。实验结果表明:如果搜索窗口内存在较丰富的特征,该算法可以获得满意的结果。
引用
收藏
页码:26 / 31
页数:6
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