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Proceedings Paper

Study of repeatability of an optical laser system for characterization of the paper fiber distribution and mass density
Author(s): António de O. Mendes; Paulo T. Fiadeiro; Ana P. Costa; Maria E. Amaral; Mohamed N. Belgacem
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Paper Abstract

This work addresses the study of repeatability of an optical laser system, previously implemented by our research team, for characterization of the fiber distribution and mass density of two paper samples with different characteristics. In the experiment that has been carried out in the current work, both paper samples were laser scanned by the system on a total of 16 times (4 times per day in 4 different days). The data acquired and registered during the experimental work, associated to both tested samples, were then processed and the obtained results showed that the optical system is precise.

Paper Details

Date Published: 22 August 2014
PDF: 8 pages
Proc. SPIE 9286, Second International Conference on Applications of Optics and Photonics, 92862Y (22 August 2014); doi: 10.1117/12.2062697
Show Author Affiliations
António de O. Mendes, Univ. da Beira Interior (Portugal)
Paulo T. Fiadeiro, Univ. da Beira Interior (Portugal)
Ana P. Costa, Univ. da Beira Interior (Portugal)
Maria E. Amaral, Univ. da Beira Interior (Portugal)
Mohamed N. Belgacem, Grenoble INP - Pagora (France)


Published in SPIE Proceedings Vol. 9286:
Second International Conference on Applications of Optics and Photonics
Manuel Filipe P. C. Martins Costa; Rogério Nunes Nogueira, Editor(s)

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