Metrological verification of 3D scanners: a preliminary approach

被引：0
|
作者：
Anchinia, R. [1 ]
Di Leoa, G. [1 ]
Liguori, C. [1 ]
Paolillo, A. [1 ]
Pietrosanto, A. [1 ]
Strazzullo, G. [2 ]
机构：
[1] Univ Salerno, DIIIE, Via Ponte Don Melillo, I-84084 Fisciano, SA, Italy
[2] Fox Bit SpA, I-80146 Naples, Italy
来源：
VIDEOMETRICS IX | 2007年 / 6491卷
关键词：
3D scanner; characterization; uncertainty;
D O I：
10.1117/12.705048
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The paper deals with the metrological characterization of 3D scanners, and proposes a procedure for their experimental verification in accord with the suggestions of the ISO GUM. The procedure is based on the application of a statistical method for the evaluation of the standard uncertainty to the results of a comparison with a Coordinate Measuring Machine (CMM). Finally the results of the experimental verification of a fringe pattern system are reported and discussed in detail.
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页数：10
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