The present invention is provided with a camera (10) for capturing images rearward of a vehicle, three-dimensional object detection units (33, 37) for detecting three-dimensional objects based on image information, a three-dimensional object assessment unit (34) for assessing whether or not a detected three-dimensional object is another vehicle (VX), a foreign matter detection unit (38) for detecting whether or not foreign matter has adhered to a lens based on the change over time in luminance values for each predetermined pixel of the image capturing element and the change over time in the difference between an evaluation value and a reference value, and a controller (39) for outputting control commands to the other means to suppress the assessment of foreign matter as another vehicle (VX) when foreign matter has been detected.


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    Titel :

    THREE-DIMENSIONAL OBJECT DETECTION DEVICE AND FOREIGN OBJECT DETECTION DEVICE


    Weitere Titelangaben:

    VORRICHTUNG ZUR ERKENNUNG DREIDIMENSIONALER OBJEKTE UND VORRICHTUNG ZUR ERKENNUNG VON FREMDKÖRPERN
    DISPOSITIF DE DÉTECTION D'OBJET TRIDIMENSIONNEL ET DISPOSITIF DE DÉTECTION D'OBJET ÉTRANGER


    Beteiligte:
    FUKATA OSAMU (Autor:in) / HAYAKAWA YASUHISA (Autor:in) / TAKEMURA MASAYUKI (Autor:in) / UTAGAWA AKIRA (Autor:in) / KIYOHARA MASAHIRO (Autor:in) / MURAMATSU SHOJI (Autor:in) / IRIE KOTA (Autor:in)

    Erscheinungsdatum :

    2021-10-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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