Measurement accuracy of noncontact video inspection systems

Ubbo Ricklefs

doi:10.1117/12.20244

1 August 1990 Measurement accuracy of noncontact video inspection systems

Ubbo Ricklefs

Proceedings Volume 1265, Industrial Inspection II; (1990) https://doi.org/10.1117/12.20244
Event: The International Congress on Optical Science and Engineering, 1990, The Hague, Netherlands

Abstract

Non contact video inspection systems measuring geometric elements of workpieces. These measurements should be done with high accuracy and speed. During the design period of the UMS432 of Wild Leitz the parameters that could reduce the expected measuring accuracy and allowed speed were investigated. In this paper especially the influence of the imaging part and the image analysis is analysed.

Citation Download Citation

Ubbo Ricklefs "Measurement accuracy of noncontact video inspection systems", Proc. SPIE 1265, Industrial Inspection II, (1 August 1990); https://doi.org/10.1117/12.20244

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