Analysis of the speckle pattern produced by mixtures of polystyrene microspheres: an attempt to explain fruits ripening process

Christelle Abou Nader; Rana Nassif; Fabrice Pellen; Bernard Le Jeune; Guy Le Brun; Marie Abboud

doi:10.1117/12.2187823

24 August 2015 Analysis of the speckle pattern produced by mixtures of polystyrene microspheres: an attempt to explain fruits ripening process

Christelle Abou Nader, Rana Nassif, Fabrice Pellen, Bernard Le Jeune, Guy Le Brun, Marie Abboud

Author Affiliations +

Proceedings Volume 9660, SPECKLE 2015: VI International Conference on Speckle Metrology; 96600D (2015) https://doi.org/10.1117/12.2187823
Event: SPECKLE 2015: VI International Conference on Speckle Metrology, 2015, Guanajuato, Mexico

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.

Citation Download Citation

Christelle Abou Nader, Rana Nassif, Fabrice Pellen, Bernard Le Jeune, Guy Le Brun, and Marie Abboud "Analysis of the speckle pattern produced by mixtures of polystyrene microspheres: an attempt to explain fruits ripening process", Proc. SPIE 9660, SPECKLE 2015: VI International Conference on Speckle Metrology, 96600D (24 August 2015); https://doi.org/10.1117/12.2187823

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available