摘要
目标和背景在不同波段的辐射度不同从而使目标与背景在不同波段的对比度不同,是中波和长波红外图像呈现不同的特点主要因素之一.分析了中波和长波红外图像的特点,将辐射特性引入融合算法,建立了基于辐射特性的双波段红外图像融合新算法.
Due to the radiation difference between the target and background in different wave bands, the contrast of target and background is different, which is one of the main reasons on IR image taking on different characteristics. The characteristics of IR image in different wave bands were analyzed, make the radiation characteristics introduced in fusion arithmetic and the new arithmetic for double wave bands IR image fusion based on radiation characteristics was set up.
出处
《光电技术应用》
2006年第5期54-57,共4页
Electro-Optic Technology Application
关键词
辐射特性
图像融合
radiation characteristic
image fusion
