针对当前缺乏测试评价动态目标隐身效能的技术手段,提出一种能自动跟踪测试动态目标热红外涂层隐身效能的测试评价系统.系统由红外热像采集模块、激光测距模块、光电自动跟踪测试平台和后期对采集的热红外图像隐身效能分析评价软件构成.该测试系统利用自动跟踪转台完成对运动目标的跟踪测试,通过专用的图像识别评价软件实现对动态红外图像的隐身效能分析评价.测试表明:该测试评价系统在真实作战环境下,能对地面目标运动状态下的隐身效能作出评价,解决了通过人眼识别而产生较大不确定因素的缺陷.%Aiming at the means absent of stealth efficiency test and estimate of dynamic target, an automatic trailing test and estimation system was present The system consisted of thermal infrared collection module, laser ranging module,photo-electricity automatic trailing test platform,and the stealth efficiency analysis and estimate software for the collected thermal infrared image as well. Automatic trailing test platform was used to trail dynamic target, then stealth efficiency analysis and estimation of dynamic infrared image was realized by special image identifying software. Testing results showed that the system could estimate the stealth efficiency of ground dynamic targets in real campaign environment,and eliminated the uncertainty of human eyes recognizing.
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