Projection matrices from projective spaces P/sup 3/ to P/sup 2/ have long been used in multiple-view geometry to model the perspective projection created by the pin-hole camera. In this work we introduce higher-dimensional mappings P/sup k//spl rarr/P/sup 2/, k=4,5,6 for the representation of various applications in which the world we view is no longer rigid. We also describe the multi-view constraints from these new projection matrices and methods for extracting the (non-rigid) structure and motion for each application.


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    Titel :

    On projection matrices P/sup k//spl rarr/P/sup 2/, k=3,...,6, and their applications in computer vision


    Beteiligte:
    Wolf, L. (Autor:in) / Shashua, A. (Autor:in)


    Erscheinungsdatum :

    01.01.2001


    Format / Umfang :

    808985 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch