Two techniques for extracting internal wave signature from airborne synthetic aperture radar (SAR) imagery are presented. The first technique involves the extraction of a single-scan signature and appropriate for the validation of theoretical models which utilize sea truth from a limited area as input. The second technique involves creating a signature by averaging the results from a number of single scans within the same scene and is appropriate for trend analyses. The utility of both techniques is illustrated using internal wave signatures present in a multifrequency, airborne SAR data set.
Signature extraction from mesoscale surface patterns observed on synthetic aperture radar imagery
Mustererkennung an Oberflächenmustern mittleren Maßstabes bei Abbildungen mit einem synthetischen Apertur-Radar
IEEE Journal of Oceanic Engineering ; 15 , 2 ; 126-130
1990
5 Seiten, 16 Quellen
Article (Journal)
English
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