火力与指挥控制2012，Vol.37Issue(2)：181-183,189,4.
基于Hausdorff距离的SAR图像匹配方法
A SAR Image Matching Approach Based on Hausdorff Distance
摘要
Abstract
Based on the conventional Hausdorff distance matching of edge position,we introduced the information of edge gradient direction to distance measuring. We constructed a new distance function that used the information of edge position and gradient direction, and used it to the SAR image matching. Experimental result shows that the robustness of the proposed algorithm has been improved compared to conventional algorithms.关键词
Hausdorff距离/合成孔径雷达/图像匹配/梯度方向Key words
hausdorff distance,synthetic aperture radar,image matching,gradient direction分类
信息技术与安全科学引用本文复制引用
华天波,吴涛,倪国新..基于Hausdorff距离的SAR图像匹配方法[J].火力与指挥控制,2012,37(2):181-183,189,4.
