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.


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    Title :

    Signature extraction from mesoscale surface patterns observed on synthetic aperture radar imagery


    Additional title:

    Mustererkennung an Oberflächenmustern mittleren Maßstabes bei Abbildungen mit einem synthetischen Apertur-Radar


    Contributors:

    Published in:

    Publication date :

    1990


    Size :

    5 Seiten, 16 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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