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Proceedings Paper

3D-measuring-modeling-system based on digital camera and PC to be applied to the wide area of industrial measurement
Author(s): N. Kochi; M. Yamada; H. Watanabe; H. Aoki
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Paper Abstract

We have developed 3D-Measuring-Modelling System, which can be applied to any object from small to large size, using a note PC and digital cameras. This time, especially in view of its application to the area of industrial measurement, we have endeavored to attain higher accuracy in 3D measurement (from former 0.26mm to present below 0.1mm) as well as the further simplification of the measuring operation. For this purpose we have developed a scale bar and other peripheral devices and we assessed the resulted accuracy. Therefore, today we should like to report on the new system thus developed and its accuracy assessment, as well as its various application examples in automobile measurement.

Paper Details

Date Published: 18 August 2005
PDF: 10 pages
Proc. SPIE 5880, Optical Diagnostics, 588015 (18 August 2005); doi: 10.1117/12.618253
Show Author Affiliations
N. Kochi, Topcon Corporation (Japan)
M. Yamada, Topcon Corporation (Japan)
H. Watanabe, Topcon Corporation (Japan)
H. Aoki, Topcon Corporation (Japan)

Published in SPIE Proceedings Vol. 5880:
Optical Diagnostics
Leonard M. Hanssen; Patrick V. Farrell, Editor(s)

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