A vehicle-mounted environment recognition device includes an imaging unit that acquires an image taken by an imaging device; an image self-diagnosis unit that diagnoses contamination of a lens of the imaging device with respect to the image acquired by the imaging unit; an application execution unit that executes an application selected from a predetermined application group; and a fail determination unit that determines, on the basis of a diagnosis result from the image self-diagnosis unit, whether the lens contamination state is in an endurance range of the application and, if within the endurance range, sets the operation of the application executed by the application execution unit to a suppression mode. If outside the endurance range, contamination removal control is implemented, or a fail determination is made for the application. Contamination removal and fail determination can be implemented utilizing parameter adjustment and hardware, or an image-based self-diagnosis can be conducted.


    Access

    Download


    Export, share and cite



    Title :

    Vehicle-mounted environment recognition device


    Contributors:

    Publication date :

    2016-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    VEHICLE-MOUNTED ENVIRONMENT RECOGNITION DEVICE

    TAKEMURA MASAYUKI / MURAMATSU SHOJI / KIYOHARA MASAHIRO et al. | European Patent Office | 2018

    Free access

    Vehicle-mounted environment recognition apparatus and vehicle-mounted environment recognition system

    TAKEMURA MASAYUKI / MURAMATSU SHOJI / FURUSAWA ISAO et al. | European Patent Office | 2015

    Free access

    VEHICLE-MOUNTED ENVIRONMENT RECOGNITION DEVICE

    TAKEMURA MASAYUKI / SHIMA TAKESHI / NAGASAKI TAKESHI | European Patent Office | 2018

    Free access

    VEHICLE-MOUNTED ENVIRONMENT RECOGNITION DEVICE

    TAKEMURA MASAYUKI / SHIMA TAKESHI / NAGASAKI TAKESHI | European Patent Office | 2020

    Free access

    Vehicle-mounted environment recognition device

    TAKEMURA MASAYUKI / MURAMATSU SHOJI / KIYOHARA MASAHIRO et al. | European Patent Office | 2015

    Free access