数字式高速摄像测试技术及其应用

Metrical technique of digital high speed photography and its application

数字式高速摄像测试技术是一项高科技测量技术,其在军事研究领域具有广泛应用。为保证高速摄像测试的顺利进行,尝试了一种计算方法,能够在已知拍摄目标范围下得到镜头焦距和物距;对高速摄像软件设置及新型数据分析软件进行了介绍,以实际应用说明,该计算方法的可行性和数据分析软件的高效和精准,为高速摄像测试技术及应用提供参考。

The digital high speed photography is a kind of high-tech metrical technique.It has been widely applied in the military field.In order to assure the high speed photography measurement to go on smoothly,a calculation method is tried to assure the focal length and the object distance.The new software used in high speed phtography and data analysis is also introduced.The actual application to indicate the calculation method is feasible and the software is efficient.It＇s a reference for metrical technique of digital high speed photography.