displacement transformation meaning in Chinese

位移变换

A technique of 3 - point positioning of welding seams with structure - light visual sensor is presented . with this technique , arc - welding robots can cope with the location variation of weld seams each time in batched manufacturing . on the base of suitable mathematical description , the localization problem is transformed into determining a displacement transformation matrix
在此系统中利用机器人结构光视觉三点焊缝定位技术，使弧焊机器人可以适应批量生产中每次焊缝位置的变化，通过适当的数学描述，将焊缝定位问题转化为确定位姿变换矩阵。