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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 three-dimensional noise technique is a new method for analyzing the noise model of a staring thermal imaging system. Compared with the traditional noise analysis methods, this method can better reflect the noise characteristics of a staring thermal imaging system. This paper introduces the analysis method and theoretical framework of three-dimensional noise technology, analyzes the manifestation of traditional noise in three-dimensional noise and briefly discusses the application of three-dimensional noise.