Vol. 31, issue 04, article # 4

Shamanaev V.S. Sea fish school detection by the method of polarization laser sensing. // Optika Atmosfery i Okeana. 2018. V. 31. No. 04. P. 268–274 [in Russian].
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Abstract:

Main regularities of the formation of lidar returns in sensing of water depth comprising pelagic fish schools are determined by the Monte Carlo method. Based on the analysis of the results of statistical simulation of depth profiles of lidar signal power and depolarization, a method of polarization laser sensing for sea fish school detection is suggested using the depth profiles of lidar return signal power and depolarization and the natural threshold – the sea water extinction coefficient measured with the lidar.

Keywords:

airborne lidar, polarization, ocean optics, bioproductivity, remote sensing

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