一种光学测量设备多参数跟踪效果评估系统的研究

Study on a kind of system of Multi-parameter tracking effect evaluation of optical measurement equipment

介绍了一种基于弹道的多参数光学测量设备跟踪效果评估系统。阐述了目标脱靶量判读原理和判读方式;设计了跟踪效果评估系统的结构,包括图像判读模块、跟踪效果评估模块、结果显示模块三部分;研究确立了目标跟踪效果评估模型,包括弹道难度、跟踪误差、跟踪平稳程度、设备视场、跟踪时长等五个参数。系统首先对光学测量设备获取的任务视频图像进行判读处理,然后将判读后的数据传送至跟踪效果评估模块进行处理分析,根据分析评估模型的得分情况进行跟踪效果评判,最后进行了系统试验,试验表明系统能够对跟踪情况进行科学评估。

A kind of multi-parameter tracking effect evaluation system based on trajectory is presented.Firstly,the principle and mode of target miss distance interpretation are expounded.Then the structure of tracking effect evaluation system is designed,which consists of image interpretation module,tracking effect evaluation module and result display module.Then the evaluation model of target tracking effect is established,which includes five parameters:trajectory difficulty,tracking error,tracking stability,equipment field of view,and tracking time.The system interprets the task video image acquired by the optical measuring equipment,and then transmits the interpreted data to the tracking effect evaluation module for processing and analysis,and evaluates the tracking effect according to the score of the evaluation model.Finally,the system test is carried out,which shows that the system can scientifically evaluate the tracking effect.