红外烟幕对热像遮蔽效果综合评价软件设计

Design of Evaluation Software for Covered Effect of Thermal Image by Infrared Smoke Screen

主要介绍了研究红外烟幕环境对目标热像像质影响程度和规律的综合评价软件设计。该软件主要包括两大功能模块:1)红外烟幕对热像图遮蔽效果的评价和管理模块,利用该模块研究红外烟幕环境对红外与热像传输影响的定量测试与评价,指导红外烟幕弹的研制与改进;2)红外烟幕遮蔽条件下热像图增强处理模块,该模块主要是研究采用一定的处理方法,改善烟幕遮蔽条件目标热像图的观察效果,争取最短时间发现或识别目标,为今后热像仪的研制设计、改进提供参考依据。最后给出了利用该评价平台对热像仪所获得的烟幕遮蔽条件下坦克目标的热像数据计算分析结果,获得了一些有意义的数据。

In order to investigate the effect of smoke-screen on the thermal images, the design of evaluation software is introduced. The software includes two modules. One is to evaluate and manage how smoke bomb can shield the thermal images, which can be used as the guide in the development and improvement of thermal smoke bomb. The other is to process the data of thermal images under smoke-screen to locate target in the shortest time and improve the quality of the target thermal images, which can be used as the reference to further design for development and improvement of thermal image. The data of the thermal images under smoke screen sampled by thermal image is processed and analyzed on the software platform, and some useful results have been achieved.