基于狭缝摄影的靶场目标运动测量综述  

Target Motion Measurement in Test Range Based on Slit Photography

作　　者：周全[1] 王飞行[1] 文贡坚[1] 

机构地区：[1]国防科学技术大学ATR重点实验室,湖南长沙410073

出　　处：《现代电子技术》2010年第19期54-57,共4页Modern Electronics Technique

摘　　要：狭缝摄影测量是高速摄影测量的一个重要分支,是常规武器靶场试验中,对飞行目标的各项运动与姿态参数进行记录和测量的重要方法。这里分析了狭缝摄影测量方法的特点,总结了狭缝摄影机的发展状况,深入阐述了使用狭缝摄影测量技术实现对飞行目标速度、转速、章动角等重要参数测量的基本原理,并对狭缝摄影测量的发展趋势进行了展望。As an important branch of high speed photography measurement, slit photography（SP） measurement is an important method which can record and test the movement and attitude parameters of flight objects in the test range of regular weapons. The characteristics of slit photography measurement method is analyzed, the development situation of slit camera is summarized, the basic principle of measuring the essential motion parameters such as the flying target speed, rotate speed and nutation angle by using SP is expatiated, and the development trend of SP is discussed.

关 键 词：狭缝摄影 转速 章动角 线阵CCD 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]