A method for assisting in the driving of a vehicle on a fast road with carriageways separated by a safety rail in which the presence of the safety rail is detected is disclosed. The safety rail is modelled from measurements performed continuously by at least one laser scanner sensor mounted on the motor vehicle, with the determination of a confidence index associated with the detection by the laser scanner sensor, an automatic driving mode is activated when the confidence index ICONF is above a confidence threshold. This mode is maintained as long as a current confidence index associated with the detection is above the confidence threshold, and this mode is deactivated when the current confidence index passes below said confidence threshold. The density of traffic in front of the motor vehicle is estimated from images captured by an embedded camera.


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    Titel :

    Assistance in driving on a fast road with carriageways separated by a safety rail


    Beteiligte:
    HEITZMANN THOMAS (Autor:in) / LIENNARD THOMAS (Autor:in) / BRADAI BENAZOUZ (Autor:in)

    Erscheinungsdatum :

    02.08.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01S RADIO DIRECTION-FINDING , Funkpeilung



    ASSISTANCE IN DRIVING ON A FAST ROAD WITH CARRIAGEWAYS SEPARATED BY A SAFETY RAIL

    HEITZMANN THOMAS / LIENNARD THOMAS / BRADAI BENAZOUZ | Europäisches Patentamt | 2021

    Freier Zugriff

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