%0 Journal Article
%T A NEW METHOD FOR EXTRACTING SPOT TARGET FROM THE OCEAN AND SKY SCENES<br>一种用于检测海空背景下的斑点目标的新方法
%A GAO Jingli ZHENG Chengyong
%A <br>高景丽
%A 郑成勇
%J 红外
%D 2003
%I 
%X A new method robust to noise is designed to enhance the contrast between target and background, and a novel technique to extract the spot target in image is presented, on the basis of the normal distribution of local energy of target. Experiment results has shown that the method is effective in extracting spot target in a single frame.
%K contrast enhance
%K spot target detection
%K target extraction
%K normal distribution<br>对比度增强
%K 斑点目标检测
%K 自适应目标提取
%K 正态分布
%K 红外图像特性
%K 海空背景
%K 红外成像制导
%K 红外检测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=3723000AE493FCE650601982177048B1&aid=2A3365BAA5D898C0&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=5D311CA918CA9A03&sid=F3583C8E78166B9E&eid=7801E6FC5AE9020C&journal_id=1672-8785&journal_name=红外&referenced_num=0&reference_num=4