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Proceedings Paper

Application issues when using optical 3D systems in place of CMMs
Author(s): Kevin G. Harding
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Paper Abstract

A primary application of optical 3D measurement systems has been in the replacement of mechanical coordinate measurement machines (CMMs). The advantage of optical 3D systems is typically greater speed and flexibility of operation over even the best CMMs. However, the two technologies are not necessarily one to one replacements, requiring new methods of use and in general proof of performance. This paper will present specific data that highlights the differences between CMMs and optical 3D systems and suggests a method to properly achieve CMM compatible results with an optical 3D system and the problems seen in this study.

Paper Details

Date Published: 11 February 2002
PDF: 10 pages
Proc. SPIE 4567, Machine Vision and Three-Dimensional Imaging Systems for Inspection and Metrology II, (11 February 2002); doi: 10.1117/12.455238
Show Author Affiliations
Kevin G. Harding, GE Corporate Research and Development Ctr. (United States)


Published in SPIE Proceedings Vol. 4567:
Machine Vision and Three-Dimensional Imaging Systems for Inspection and Metrology II
Kevin G. Harding; John W. V. Miller, Editor(s)

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