弹丸的气动外形对其外弹道性能有重要的影响。
High-speed digital video acquisition is important for the image inspection in ballistic trajectory.在弹道测量中,高速数字图像数据的获取有重要意义。
A method for dim ballistic trajectory detection based on multiscale morphological reconstruction is presented.本文提出了一种多尺度形态重构的微弱弹道轨迹检测方法。