指挥控制与仿真2018，Vol.40Issue(2)：72-75,4.DOI:10.3969/j.issn.1673-3819.2018.02.013
基于改进Hausdorff距离的雷达图像与电子海图匹配算法
Matching Algorithm of Radar Image and Electronic Chart Based on Improved Hausdorff Distance
易成涛 1徐飞1
作者信息
- 1. 海军大连舰艇学院,辽宁 大连 116018
- 折叠
摘要
Abstract
Radar image and electronic chart are the important sources of information for ship sailing. Now for the problems that radar image and electronic chart match not accurately because of the noise,isolated points,blocked targets. The matc-hing algorithm of partial Hausdorff distance is improved,which is applied to the matching of the edge feature of the extracted coastline from radar image and the electronic chart. Through the setting of the two parameters,the accuracy of the matching is greatly improved,to achieve the maritime security in real-time accurate positioning.关键词
雷达图像/电子海图/Hausdorff距离Key words
radar image/electronic chart/hausdorff distance分类
军事科技引用本文复制引用
易成涛,徐飞..基于改进Hausdorff距离的雷达图像与电子海图匹配算法[J].指挥控制与仿真,2018,40(2):72-75,4.
