利用计算机进行红外成像系统的仿真有助于系统的整体设计,同时也是评价系统性能的有力工具.人们在这一领域做了大量工作,并取得了良好的效果.文中概述了红外成像系统计算机仿真技术所采取的重要技术路线、研究方法和研究成果的现状,介绍并比较了现有的几个典型仿真模型,并提出了几点看法.

The infrared imaging system (IRIS) simulation with PCs can help us to design IRIS. And it is also a helpful tool to evaluate the performance of the system. Many researchers have made great efforts and got good results in this important field. The adopted methods and some important ideas at present are introduced in this paper. Then some comparisons between several typical models are made. Finally, some opinions are proposed.