Translator Disclaimer
Paper
16 July 2015 Non-contact quantitative diffuse reflectance spectroscopy
Author Affiliations +
Abstract
We validate a non-contact Diffuse Reflectance Spectroscopy (DRS) system as a first stage to approach quantitative multi-spectral imaging technique. The non-contact DRS system with separated illumination and detection paths was developed with different progressive set-ups which were all compared to a well-founded contact DRS system. While quantitation of the absorption coefficient is well achieved with the existing method, the calculation of the scattering coefficient is deteriorated by the non-contact architecture measurements. We have therefore developed an adaptive reference-based algorithm to compensate for this effect.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Veronica Sorgato, Michel Berger, Charlotte Emain, Anne Koenig, Blandine Roig, Christine Vever-Bizet, Jean-Marc Dinten, Geneviève Bourg-Heckly, and Anne Planat-Chrétien "Non-contact quantitative diffuse reflectance spectroscopy", Proc. SPIE 9538, Diffuse Optical Imaging V, 95380U (16 July 2015); https://doi.org/10.1117/12.2183764
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
Back to Top