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Inspection of wood surface waviness defects using the light sectioning method

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journal contribution
posted on 26.05.2009, 12:01 by D. Yang, Michael Jackson, Robert M. Parkin
Surface waviness variations are a major type of defect on planed wood products. A number of methods have been investigated for the inspection of waviness defects on wood surfaces. This paper describes a new implementation of the light sectioning method with the latest structured lighting and machine vision techniques for this purpose. As a reference, a laser profilometer is used. The data from the light sectioning method and from the profilometer are highly correlated.

History

School

  • Mechanical, Electrical and Manufacturing Engineering

Citation

YANG, D., JACKSON, M. and PARKIN, R.M., 2006. Inspection of wood surface waviness defects using the light sectioning method. Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering, 220(7), pp. 617-626.

Publisher

Professional Engineering Publishing / © IMECHE

Version

VoR (Version of Record)

Publication date

2006

Notes

This is an article from the journal, Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering [© IMechE ]. It is also available at: http://dx.doi.org/10.1243/09596518JSCE175

ISSN

0959-6518

Language

en