凝视热成像系统三维噪声分析法  

The 3-D Noise Analysis Method of the Starring Thermal Imaging System

作　　者：房红兵[1] 皮德富[1] 王广民[1] 顾文韵[1] 

机构地区：[1]南京理工大学电子工程与光电技术学院,江苏南京210094

出　　处：《红外技术》2000年第3期8-11,共4页Infrared Technology

摘　　要：三维噪声技术是分析凝视热成像系统噪声模型的一种新方法 ,与传统的噪声分析方法比 ,这种方法更能体现凝视热成像系统的噪声特征。文中介绍了三维噪声技术的分析方法和理论框架 ,分析了传统噪声在三维噪声中的体现 ,并简单论述了三维噪声的有关应用。The 3 D noise technolgy is a new method which is used to analyze the noise of starring thermal imaging system.Compared with the noise model,this method can embody the noise characters of the systme more perfectly. The analysis method and theoritical framework of the 3 D noise technology are introduced. The relationship between the traditional noise and 3 D noise are pointed out,the applications of 3 D method in the starring thermal imaging systems are described.

关 键 词：凝视热成像 三维噪声 性能评估 凝视系统 

分 类 号：TN216[电子电信—物理电子学]