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Proceedings Paper

Analysis of the speckle pattern produced by mixtures of polystyrene microspheres: an attempt to explain fruits ripening process
Author(s): Christelle Abou Nader; Rana Nassif; Fabrice Pellen; Bernard Le Jeune; Guy Le Brun; Marie Abboud
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Paper Abstract

Changes in scatterers dimensions, size proportions, scattering coefficients, refractive index etc. can be detected and quantified using laser speckle analysis. In this study, we consider samples designed for this study with controlled scatterers sizes and proportions. A good agreement between experimental results performed on media with controlled parameters, fruits undergoing maturation, and Monte Carlo simulations is demonstrated.

Paper Details

Date Published: 24 August 2015
PDF: 6 pages
Proc. SPIE 9660, SPECKLE 2015: VI International Conference on Speckle Metrology, 96600D (24 August 2015); doi: 10.1117/12.2187823
Show Author Affiliations
Christelle Abou Nader, Univ. de Bretagne Occidentale (France)
Saint Joseph Univ. (Lebanon)
Rana Nassif, Saint Joseph Univ. (Lebanon)
Fabrice Pellen, Univ. de Bretagne Occidentale (France)
Bernard Le Jeune, Univ. de Bretagne Occidentale (France)
Guy Le Brun, Univ. de Bretagne Occidentale (France)
Marie Abboud, Saint Joseph Univ. (Lebanon)


Published in SPIE Proceedings Vol. 9660:
SPECKLE 2015: VI International Conference on Speckle Metrology
Fernando Mendoza Santoyo; Eugenio R. Mendez, Editor(s)

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