摄影框架是将运动技术的图像二维坐标向三维空间坐标转化的重要工具。采用文献资料法、走访法、实验法、数理统计法对运动图像三维解析系统的框架进行了设计、标定与数据的检验,研究结果表明摄影框架及三维解析系统精度都比较高;该文还对框架的实际应用从基本原理上作了简要介绍。目前国内对摄影框架的研究比较匮乏,该文提供了一个基本研究思路。
Photography frame is an important tool in transforming 2D coordinate of human body motion image to 3D coordinate.This paper researched into design,measurement and verification of photography frame with 3d motion image analyzing system.The results showed that the precision of the photography frame and 3d analytic system was perfect,which could be used for motion picture taking.