We present a technique for modeling large-scale urban environments for virtual human simulation. Our approach, which involves a set of hierarchical data structures, supports the efficient interaction between numerous autonomous pedestrians and their environment, including perceptual processing and path planning for the purposes of goal directed navigation. As a specific implementation of our approach, we develop an environmental model of a large train station and demonstrate its ability to support the real-time simulation of more than a thousand autonomous pedestrians engaged in a broad variety of individual and group behaviors appropriate to their large-scale urban environment.


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    Titel :

    Environmental Modeling for Autonomous Virtual Pedestrians


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Terzopoulos, Demetri (Autor:in) / Shao, Wei (Autor:in)

    Kongress:

    2005 Digital Human Modeling for Design and Engineering Symposium ; 2005



    Erscheinungsdatum :

    14.06.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Environmental Modeling for Autonomous Virtual Pedestrians

    Shao, W. / Terzopoulos, D. / Society of Automotive Engineers | British Library Conference Proceedings | 2005



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