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Proceedings Paper

Automated visual inspection of cooking plates
Author(s): Franci Lahajnar; Rok Bernard; Franjo Pernus; Stanislav Kovacic
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Paper Abstract

We describe a PC-based machine vision system, developed for fast and precise measurement of cooking plate dimensions. To achieve the required accuracy two cameras with telecentric lenses, sub-pixel techniques and semi-automatic system calibration was used. The system has been integrated into the factory production line and is operating in real-time. The results obtained so far confirm that the system works reliably and that it meets the required accuracy.

Paper Details

Date Published: 6 October 1998
PDF: 8 pages
Proc. SPIE 3521, Machine Vision Systems for Inspection and Metrology VII, (6 October 1998); doi: 10.1117/12.326967
Show Author Affiliations
Franci Lahajnar, Univ. of Ljubljana (Slovenia)
Rok Bernard, Univ. of Ljubljana (Slovenia)
Franjo Pernus, Univ. of Ljubljana (Slovenia)
Stanislav Kovacic, Univ. of Ljubljana (Slovenia)

Published in SPIE Proceedings Vol. 3521:
Machine Vision Systems for Inspection and Metrology VII
Bruce G. Batchelor; John W. V. Miller; Susan Snell Solomon, Editor(s)

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