一种改进的海天线提取算法

A Kind of Improved Algorithm of Marine Antenna Extraction

海天线提取是红外成像制导技术中的一项重要技术,计算简单、提取准确是验证其是否有效的依据。在直线拟合法基础上提出一种去除粗大点的改进算法,并通过分析实测图像证明本算法可有效进行复杂背景下海天线的提取。

Marine antenna extractiion is an important technique in infrared imaging guidance technology,simple calculation and accurate extraction are thereunders to validate whether the antenna extraction is effective. This paper puts forward a kind of improved algorithm wiping off the crass points based on linear fitting algorithm, and proves the algorithm can implement marine antenna extracting in complicated background by analyzing the fetched image practically.