双目体视检测多自由度机械装置位姿的工作原理和技术特点

Principle and Steps of Measuring Position and Orientstion of Multi－degree Freedom Mechanisms with Stereo Vision

多自由度机械装置位姿的动态、精确检测对于其精确控制和广泛应用具有重要意义，但实现却十分困难。提出采用双目体视动态、精确检测多自由度机械装置位姿，简单分析这种方法的优越性，并深入探讨其工作原理和技术特点。

Stereo vision is a new method to measure position and orientation of multi-degree freedom mechanisms. Compared with traditional methods, stereo vision is featured with obvious advantages. The principle and steps of measuring position and orientation of multi-degree freedom mechanisms with stereo vision are discussed emphatically.