The invention relates to a method for diagnosing a sensor (16, 17) of a motor vehicle (10) designed to detect road infrastructures (101, 102, 103, 104), the said motor vehicle comprising a means of communication (18) designed to communicate with a remote server (50) and a computer (14) connected to the sensor and to the means of communication. According to the invention, the diagnostic method comprises steps during which: a) the computer identifies an infrastructure and assigns it an effective score, which relates to the visibility of this infrastructure, b) the remote server acquires a reference score which is assigned to the said infrastructure and which relates to the visibility of this infrastructure, and c) the effective score and the reference score are compared so as to deduce from this a state of operation of the sensor.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method for diagnosing a motor vehicle sensor


    Beteiligte:

    Erscheinungsdatum :

    02.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    METHOD FOR DIAGNOSING A MOTOR VEHICLE SENSOR

    MORENO-LAHORE PEDRO | Europäisches Patentamt | 2018

    Freier Zugriff

    Method for Diagnosing Sensor Failure in Vehicle

    JUNG CHANG HUN / PARK SEUNG WOOK / HAHN GENE BACK | Europäisches Patentamt | 2024

    Freier Zugriff

    METHOD FOR DIAGNOSING FAILURE OF VEHICLE SENSOR

    JUNG CHANG HUN / PARK SEUNG WOOK / HAN GENE BACK | Europäisches Patentamt | 2024

    Freier Zugriff


    Diagnosing and supplementing vehicle sensor data

    Europäisches Patentamt | 2017

    Freier Zugriff