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Proceedings Paper

Spatial frequency 2D filters synthesized for reconstruction of sea-surface spectra from images
Author(s): Alexander B. Murynin
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Paper Abstract

A method of reconstruction sea wave heights spectra using the nonlinear model of transfer function relating wave slopes with sea surface images is developed. The method includes the numerical simulation of optical images under various illumination conditions and the synthesis of the spatial-frequency 2-D filters for reconstruction of sea-surface slope spectra from optical images spectra. The developed filters have been approximated with a parametric function. The dependencies of the approximation parameters on various imaging conditions are discussed.

Paper Details

Date Published: 3 September 1993
PDF: 17 pages
Proc. SPIE 1978, Coherent Measuring and Data Processing Methods and Devices, (3 September 1993); doi: 10.1117/12.155063
Show Author Affiliations
Alexander B. Murynin, Kometa Scientific Research Institute (Russia)

Published in SPIE Proceedings Vol. 1978:
Coherent Measuring and Data Processing Methods and Devices
Valery I. Mandrosov, Editor(s)

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