装备可视化电磁敏感信息提取方法研究  

Study on extraction method of electromagnetic sensitive visual feature of equipment

作　　者：陈海龙 吴奇 熊湘曦 刘海涛[1] 魏冉 CHEN Hailong;WU Qi;XIONG Xiangxi;LIU Haitao;WEI Ran(The No. 32201 Troop of PLA, Baicheng 137000, China)

机构地区：[1]中国人民解放军32201部队,吉林白城137000

出　　处：《兵器装备工程学报》2022年第S01期192-196,共5页Journal of Ordnance Equipment Engineering

摘　　要：提出一种基于图像处理的装备可视化电磁敏感信息提取方法,通过卡尔曼滤波更新背景和高阶统计分析处理含噪差值图像两者相结合的方法提取装备可视化电磁敏感信息。该方法可用于辅助测试人员进行电磁敏感现象判定,提高电磁兼容试验任务完成的质量和效率。The electromagnetic sensitive feature of equipment depend on manual observation and judgement,so there are some problems such as low test efficiency,high labor intensity and serious radiation harm.A method of equipment electromagnetic sensitive visual feature extraction based on image processing is proposed,which combines Kalman filter to update background image and high order statistical analysis to process difference image.The results show that this method can be used to assist the testing personnel to judge electromagnetic sensitive phenomena and improve the quality and efficiency of electromagnetic compatibility testing.

关 键 词：电磁兼容 电磁敏感特征 卡尔曼滤波 高阶统计 

分 类 号：TG115[金属学及工艺—物理冶金]