Effect of the data pre-processing on GPR mine detection performance

V Kovalenko, A Yarovoy, LP Ligthart

    Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

    Abstract

    The performance of GPR as an anti-personal mine (APM) detector heavily depends on the quality of the acquired data. A scheme of the quantitative evaluation of the quality of raw GPR data in terms of stability of certain parameters and the set of the procedures, which comppensate the instabilities found are presented. We demonstrate the performance of the data pre-processing chain (DPPC), whihc includes spectral filtering of A-Scans, control of the mutual alignment of B-scans, and time and voltage axis's instabilities compensation in the whole C-scan. The performance of the DPPC is judged both in terms of the stabilization of certain statistical parameters of the data, and by its effect on the Receiver Operation Characteristics (ROC) curve.
    Original languageUndefined/Unknown
    Title of host publicationEuropean Microwave Week 2005 Conference Proceedings
    Editors s.n.
    Place of PublicationLondon
    PublisherHorizon House
    Pages73-76
    Number of pages4
    ISBN (Print)2-9600551-0-1
    Publication statusPublished - 2005
    EventEuropean Microwave Week 2005 - London, Paris, France
    Duration: 3 Oct 20057 Oct 2005

    Publication series

    Name
    PublisherHorizon House Publications Ltd

    Conference

    ConferenceEuropean Microwave Week 2005
    CountryFrance
    CityParis
    Period3/10/057/10/05

    Keywords

    • conference contrib. refereed
    • Conf.proc. > 3 pag

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