高速摄像机拍摄速率校准方法研究

摘要

设计了一种针对高速摄像机拍摄速率的校准装置，采用了几何成像原理、数字图像识别和误差分析技术，能有效识别高速摄像机图像单元，自动批量处理并使分析数据可视化。给出了高速摄像机拍摄速率的校准方法和误差分析方法。%A calibrating device is designed for shooting rate of high-speed cameras. It adopts geometrical imaging principle, digital image recognition and error analysis techniques, and can effectively recognize image units, realize automatic batch processing and visualize analysis da-ta. Calibration methods and error analysis methods are given for the shooting rate of high-speed cameras.