The construction of DEMs of textured areas using aerial video images sequences

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    Abstract

    In this paper a method for construction of Digital Elevation Maps (DEM’s) using aerial video image sequences is presented. Using video images sequences implies that many images of relatively low resolution are available. From these image sequences position measurements of point and line features are obtained and measurements of surface orientation. This results in several different types of measurements with different accuracies. A method is presented that can combine these different types of measurements and provides a measure of accuracy for each point in the DEM.
    Original languageUndefined
    Number of pages4
    Publication statusPublished - 1996
    EventISPRS 1996 : Proceedings of the XIIIth ISPRS Congress, 12-18 July, Vienna Austria - Vienna, Austria
    Duration: 1 Jan 19961 Jan 1996
    http://www.isprs.org/publications/archives.aspx (Full text Open Access proceedings)

    Conference

    ConferenceISPRS 1996 : Proceedings of the XIIIth ISPRS Congress, 12-18 July, Vienna Austria
    Period1/01/961/01/96
    Other12-18 July
    Internet address

    Keywords

    • SCS-Safety
    • EWI-14274
    • IR-65163

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