proceeding · 01/01/2015
Non-contact Quantitative Diffuse Reflectance Spectroscopy
Résumé
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.
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Sorgato, V., Berger, M., Emain, C., Koenig, A., Roig, B., Vever-Bizet, C., Dinten, J.-M., Bourg-Heckly, G., & Planat-Chretien, A. (2015). Non-contact Quantitative Diffuse Reflectance Spectroscopy. DIFFUSE OPTICAL IMAGING V, 9538(95380U). https://doi.org/10.1117/12.2183764@inproceedings{Sorgato2015_79,
author = {Sorgato, Veronica and Berger, Michel and Emain, Charlotte and Koenig, Anne and Roig, Blandine and Vever-Bizet, Christine and Dinten, Jean-Marc and Bourg-Heckly, Genevieve and Planat-Chretien, Anne},
year = {2015},
month = {1},
title = {Non-contact Quantitative Diffuse Reflectance Spectroscopy},
booktitle = {DIFFUSE OPTICAL IMAGING V},
publisher = {SPIE-INT SOC OPTICAL ENGINEERING},
volume = {9538},
number = {95380U},
series = {Proceedings of SPIE},
address = {1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA},
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.},
note = {Conference on Diffuse Optical Imaging V, Munich, GERMANY, JUN 23-25, 2015},
url = {http://www.dx.doi.org/10.1117/12.2183764},
doi = {10.1117/12.2183764},
issn = {0277-786X},
}TY - CONF
AU - Sorgato, Veronica
AU - Berger, Michel
AU - Emain, Charlotte
AU - Koenig, Anne
AU - Roig, Blandine
AU - Vever-Bizet, Christine
AU - Dinten, Jean-Marc
AU - Bourg-Heckly, Genevieve
AU - Planat-Chretien, Anne
PY - 2015
DA - 2015/01/01
TI - Non-contact Quantitative Diffuse Reflectance Spectroscopy
BT - DIFFUSE OPTICAL IMAGING V
VL - 9538
IS - 95380U
PB - SPIE-INT SOC OPTICAL ENGINEERING
SN - 0277-786X
AB - 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.
DO - 10.1117/12.2183764
UR - http://www.dx.doi.org/10.1117/12.2183764
ER -