An attached matter detector includes a light source; an imager receiving transmitted light from a predetermined imaging region on a light-receiving region for an imaging region and imaging an image of the imaging region, and receiving reflected light on a light-receiving region for attached matter detection when light from the light source is reflected by attached matter and imaging an image of the attached matter; a parameter calculator of an image for an attached matter image region calculating a parameter of an image for an attached matter image region as information of an image region of the attached matter; a parameter calculator of an image for an imaging region calculating a parameter of an image for an imaging region as information of the imaging region; and an output device of an attached matter state signal outputting a signal showing a state of the attached matter based on the calculated parameters.


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    Titel :

    Attached matter detector and in-vehicle device controller using the same


    Beteiligte:
    HIRAI HIDEAKI (Autor:in) / ITOH IZUMI (Autor:in) / KOBAYASHI MASANORI (Autor:in)

    Erscheinungsdatum :

    15.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G06K Erkennen von Daten , RECOGNITION OF DATA



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