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19 November 1999 Radio-optical technique for diagnostics of road surface condition
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Proceedings Volume 3983, Sixth International Symposium on Atmospheric and Ocean Optics; (1999) https://doi.org/10.1117/12.370531
Event: Sixth International Symposium on Atmospheric and Ocean Optics, 1999, Tomsk, Russian Federation
Abstract
The radio-optical technique for determination of the road surface condition is proposed. In the optical part the road surface condition is determined by the depolarization degree of linearly polarized radiation reflected from the road surface. The paper describes the results of model tests on asphalt covered with snow, ice and snow-water mixture. The radiowave part of the setup makes it possible to detect the presence of ice under snow layer.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
E. A. Vagner, A. V. Efremov, Anatoly F. Zhukov, A. R. Penart, and Ruvim Sh. Tsvyk "Radio-optical technique for diagnostics of road surface condition", Proc. SPIE 3983, Sixth International Symposium on Atmospheric and Ocean Optics, (19 November 1999); https://doi.org/10.1117/12.370531
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