..., followed by systematic functional testing, performance evaluation and measurement uncertainty analysis. Findings Experimental results show that the measurement uncertainty of this method is better than 10″ (k = 2), verifying its high-precision characteristics. Finally, this paper objectively...

...Lijun Ding; Shuguang Dai; Pingan Mu Purpose Measurement uncertainty calculation is an important and complicated problem in digitised components inspection. In such inspections, a coordinate measuring machine (CMM) and laser scanner are usually used to get the surface point clouds of the component...