GB/T 16857.6-2006
产品几何技术规范(GPS) 坐标测量机的验收检测和复检检测 第6部分:计算高斯拟合要素的误差的评定
Geometrical Product Specifications (GPS). Acceptance and reverification tests for coordinate measuring machines (CMM). Part 6: Estimation of errors in computing Gaussian associated features