Share Email Print
cover

Proceedings Paper

Comparison between passive optical and laser reflection methods for vegetation monitoring at the eye-safe sensing wavelengths
Author(s): Michael L. Belov; Aleksey M. Belov; Victor A. Gorodnichev; Sergey V. Alkov
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

The paper presents a comparative analysis of efficiency to detect vegetation under adverse conditions using a passive optical method and a laser reflection one at the eye-safe sensing wavelengths. A mathematical simulation based on the spectral library of the reflection coefficients of vegetation shows that the laser reflection method (at two eye-safe wavelengths in the NIR band or in the NIR and UV ones) can be good advantage for vegetation monitoring. Sensing at the eye-safe wavelengths of 1.54 and 2.03 μm or 2.03 and 0.355 μm allows us to detect vegetation under adverse conditions with a probability of correct detection close to one and a probability of false alarm ~ second decimal places.

Paper Details

Date Published: 18 December 2019
PDF: 6 pages
Proc. SPIE 11208, 25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 112083Q (18 December 2019); doi: 10.1117/12.2540114
Show Author Affiliations
Michael L. Belov, Bauman Moscow State Technical Univ. (Russian Federation)
Aleksey M. Belov, Bauman Moscow State Technical Univ. (Russian Federation)
Victor A. Gorodnichev, Bauman Moscow State Technical Univ. (Russian Federation)
Sergey V. Alkov, Bauman Moscow State Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11208:
25th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics
Oleg A. Romanovskii; Gennadii G. Matvienko, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray