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综述了国内外红外成像系统性能模型的状况。在分析静态性能模型和动态性能模型的基础上 ,分别给出了其基本构想 ,阐述了几种静态性能模型的优缺点 ,讨论了动态性能模型的三种模块 :目标背景模块、图像处理算法模块和目标工作平台模块。介绍了它们在预测现场性能的应用。展望了性能模型的发展趋势。
The status of the performance model of infrared imaging system is summarized. Based on the analysis of the static performance model and the dynamic performance model, the basic concepts are given respectively. The advantages and disadvantages of several static performance models are expounded. Three modules of the dynamic performance model are discussed: the target background module, the image processing algorithm module And the target platform module. Described their application in predicting field performance. The development trend of performance model is prospected.