建立双CCD交汇测量系统的数学模型,选择最佳的布站参数,对采集到的图像进行数字图像处理,得出子弹空间三维坐标。应用Matlab软件实现对子母弹抛撒曲面的重建,最终实现对子母弹散布面积的测量。这种测量方法系统结构相对简单,目标定位精度较高,不易受到外界环境的影响,缺点是测量设备成本较高。

The mathematic model of two CCD intersection measurement systems was established. The optimal embattling parameters were chosen for digital image processing of the collected image to get the submunition three-dimensional coordinates. The application software Matlab was used for rebuilding cluster munitions' dispersion curve for measuring the munitions' distribution area. The measurement method is featured with simple system structure; high target positioning accuracy, insensitive to surrounding environment, but its cost is high.