The present invention is provided with: a camera (10) for imaging the rear of a vehicle; three-dimensional object detection units (33, 37) for detecting a three-dimensional object positioned in right and left detection regions (A1, A2) on the basis of image information; a three-dimensional object determination unit (34) for determining that the detected three-dimensional object is another vehicle (VX) when the movement speed of the detected three-dimensional object is within a pre-set range; a precipitation state detection unit (41) for detecting a precipitation state which includes when there is rainfall and when a water film is formed on the road surface due to rainfall; and a control unit (39) for outputting a control command for narrowing the set range of the movement speed for determining whether the three-dimensional object is another vehicle (VX) when the precipitation state was detected.


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    Titel :

    Three-dimensional object detection device, three-dimensional object detection method


    Beteiligte:
    HAYAKAWA YASUHISA (Autor:in) / FUKATA OSAMU (Autor:in) / OIKI DAISUKE (Autor:in) / NISHIDA YUKINORI (Autor:in)

    Erscheinungsdatum :

    08.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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