CAJ | 학술논문

目标光电跟踪系统在航空、航天及军事工程等领域得到大量应用.测试跟踪精度可以采取全数字仿真方法,具有调试方便、成本低、不受天气影响等优点.应用计算机图形学方法产生包含目标、背景光学特性和跟踪系统跟踪轴作用、传感器作用等在内的虚拟场景,是对目标光电跟踪系统进行理论研究的有效手段.基于三维图形图像标准--OpenGL,研究跟踪系统光电传感器视场模拟图像的产生方法,在模拟图像中能够看到对任意轨迹的目标扩展度、姿态变化.利用该虚拟仿真平台,对目标光电跟踪系统的跟踪识别问题进行了一些简单讨论.
목표광전근종계통재항공、항천급군사공정등영역득도대량응용.측시근종정도가이채취전수자방진방법,구유조시방편、성본저、불수천기영향등우점.응용계산궤도형학방법산생포함목표、배경광학특성화근종계통근종축작용、전감기작용등재내적허의장경,시대목표광전근종계통진행이론연구적유효수단.기우삼유도형도상표준--OpenGL,연구근종계통광전전감기시장모의도상적산생방법,재모의도상중능구간도대임의궤적적목표확전도、자태변화.이용해허의방진평태,대목표광전근종계통적근종식별문제진행료일사간단토론.
Target photoelectric bracking systems are widely used in aeronautic,astronautic and martial projects.Digital simulation can be used to measure tracking precise,which has advantages of easier debugging,less cost and irrelative to weather.With help of computational graphic technology,foundation of scene including optical characteristics of target,effects of tracking axis and photoelectric sensor is an effective way of theoretic study about tracking system.The paper discusses a method of finding a simulating scene for sensor,which can demonstrate target's size and gesture change in random trail.Based on the simulation software,some simple discusses about tracking and identification problem are proposed.