Two methods for detecting intersections among three dimensional objects are described. The first method involves detecting overlap among the projections of the objects on a given set of planes. The second method uses a three dimensional octree representation of the objects. Intersections are detected by traversing the trees for the obstacles and the moving objects. Application of the methods to collision avoidance is discussed.


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    Titel :

    Interference detection and collision avoidance among three dimensional objects


    Weitere Titelangaben:

    Interferenzanzeige und Kollisionsvermeidung von 3-dimensionalen Objekten


    Beteiligte:
    Ahuja, N. (Autor:in) / Chien, R.T. (Autor:in) / Yen, R. (Autor:in)


    Erscheinungsdatum :

    1980


    Format / Umfang :

    5 Seiten, 14 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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