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Development of a Mueller matrix imaging system for detecting objects embedded in turbid media

Abstract: In this research, the Mueller matrix (MM) imaging polarimetry technique is used to experimentally measure the MMs corresponding to the surface reflectance of turbid media in which an opaque object is immersed. Depending on the penetration depth of light in the medium and the location of the object, the MM may be sensitive enough as to detect not only its presence and location but also its characteristics, according to the nature of its interaction with the incident light. A Dual Rotating Compensator Polarimeter (DRCP) has been used to obtain accurate surface MMs for either reflecting or absorbent objects. It is shown how the comparison of the experimental MMs and the corresponding object-free MMs can be made by means of a relative matrix. The results show how this new tool may assess the enhanced contrast that this technique provides.

 Autoría: Carmagnola F., Sanz J., Saiz J.,

 Fuente: Journal of Quantitative Spectroscopy and Radiative Transfer, 2014, 146, 199?206

 Editorial: Elsevier Ltd

 Fecha de publicación: 01/10/2014

 Nº de páginas: 8

 Tipo de publicación: Artículo de Revista

 DOI: 10.1016/j.jqsrt.2014.03.008

 ISSN: 0022-4073,1879-1352

 Proyecto español: FIS2010-21984

 Url de la publicación: https://doi.org/10.1016/j.jqsrt.2014.03.008

Autoría

CARMAGNOLA, F.

JUAN MARCOS SANZ CASADO