烟幕对成像跟踪干扰效能外场试验测量

利用发烟源结合外场运动目标,构建典型条件下的外场烟幕测量试验,通过多光谱成像传感器采集数据,验证和修正该类型烟幕的消光模型。并且通过采用典型跟踪算法的专用成像跟踪器,测量各种烟幕施放条件下干扰目标得到的跟踪误差。试验数据经过分析及与烟幕经典理论计算方法对比,得到了其干扰效能规律,为该类烟幕的使用和对成像传感器干扰效果提供了可靠的依据。

Measure Testing of Smoke Disturbance Performance to the Imaging Tracking

The classic conditions field test was designed with smoke tins and moving targets.With the data of multi-speculum sensors received,the smoke models of this type can be modified and testified.And the error of imaging tracking during the progress of the field test can also be measured by the tracking sensors with classic image techniques.Through the progress of analyzing and comparing with classic calculation of the smoke theory,the disturbance performance regularity of this type smoke was set up.The results provide the key rules of this type smoke in the field of smoke extinction performance and imaging sensors disturbance.