Hydra is a real-time system for detecting and tracking multiple people when they appear in a group. We describe the computational models employed by Hydra to track multiple people before, during and after occlusion. Hydra combines a silhouette-based shape model, a motion model, and correlation-based matching methods to classify whether or not a foreground region contains multiple people, and to segment the region into its constituent people and track them. Experimental results demonstrate robustness and real-time performance of the algorithm.


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    Titel :

    Hydra: multiple people detection and tracking using silhouettes


    Beteiligte:
    Haritaoglu, I. (Autor:in) / Harwood, D. (Autor:in) / Davis, L.S. (Autor:in)


    Erscheinungsdatum :

    01.01.1999


    Format / Umfang :

    184941 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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