In this paper an efficient image matching algorithm is presented for use in aircraft navigation. A sequence images with each two successive images partially overlapped is sensed by a monocular optical system. 3D undulation features are recovered from the image pairs, and then matched against a reference undulation feature map. Finally, the aircraft position is estimated by minimizing Hausdorff distance measure. The simulation experiment using real terrain data is reported.


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    Titel :

    New approach to navigation: matching sequential images to 3D terrain maps


    Beteiligte:
    Zhang, Tianxu (Autor:in) / Hu, Bo (Autor:in) / Li, Wei (Autor:in)

    Kongress:

    26th AIPR Workshop: Exploiting New Image Sources and Sensors ; 1997 ; Washington,DC,USA


    Erschienen in:

    Erscheinungsdatum :

    1998-03-01





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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