%0 Journal Article
%T Sea-sky-line Detection in Infrared Images<br>红外图像中海天线的检测
%A FENG De-ying
%A XU Kai-yu
%A XU Zhi-jing
%A <br>冯德瀛
%A 许开宇
%A 徐志京
%J 红外
%D 2008
%I 
%X According to the features of sea-sky-line in an infrared image,a sea-sky-line detection method is proposed.First,medium filtering is used to restrain the noise in an infrared image.Secondly, the infrared image coped with medium filtering is processed by using a line detection template so as to detect all of the horizontal lines in the image.Finally,the detected infrared image is scanned line by line to identify the position of the sea-sky-line.The experiment shows that this method can identify the position of the sea-sky-line and decrease the difficulty and complexity in the subsequent detection of maritime targets.
%K sea-sky-line
%K medium filtering
%K line detection template
%K line scanning<br>海天线
%K 中值滤波
%K 线检测模板
%K 行扫描
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=3723000AE493FCE650601982177048B1&aid=D4AE0EDF96AAAF4F945B62D53197D5F5&yid=67289AFF6305E306&vid=771469D9D58C34FF&iid=9CF7A0430CBB2DFD&journal_id=1672-8785&journal_name=红外&referenced_num=1&reference_num=9