The image forming and disposing time delay of TV tracker and sample frequency affect tracking capability of TV tracking system directly.
由于电视跟踪器图像信号建立、图像处理等原因造成的延时和采样频率直接影响了电视跟踪伺服系统的性能。
With the increase of both object speed and automatic tracking ability of the optoelectronic tracking equipment, higher precision is needed for the servo system in the TV tracker.
随着目标速度的提高和光电跟踪设备自动化程度的提高，对电视跟踪器伺服系统的跟踪精度提出了越来越高的要求。
The performance evaluation of TV tracker by the scene simulation is studied. An evaluation model and an index system for quantitative evaluation are established.
利用计算机视景仿真技术，对电视跟踪器跟踪性能的检测和评估做了较深入的研究，建立了电视跟踪器跟踪性能评估模型和定量评估指标体系。
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