This paper deals with the following problems, 1 the necessity of taking the influence of initial datumerror into account when estimating the accuracy of a control network.
本文讨论了两个问题:1控制网的精度评定中,顾及起始数据误差影响的必要性。
2
The micro Angle error between optical coordinate and mechanical datum coordinate of robot vision instrument due to mechanical assembly can be corrected by high accuracy calibration.