【摘要】 激光光斑位置的准确确定是决定测量系统精度高低的关键因素,所以激光光斑中心的定位就显得尤为重要。通过对模拟光斑图像进行计算,对常用的几种方法进行了比较并得出了结论。更多还原

【Abstract】 Laser spot center detection is the key factor for evaluating a surveying system,so that the calculation of the laser spot center must be tarnally important.In this paper,the comparisons among some common methods and the conclusions are made through the calculation of analogue images.更多还原