Autonomous driving assistance systems, methods, and programs obtain lane information of a road on which a vehicle is traveling, and set a planned target section for which a lane change plan of the vehicle is to be created. The systems, methods, and programs obtain, for each lane, an obstructive factor present on the road on which the vehicle is traveling and that obstructs continuation of autonomous driving assistance executed on the vehicle, and set, for each obtained obstructive factor, an avoidance route that passes through a lane avoiding the obstructive factor. The systems, methods, and programs create a lane change route that defines the lane change plan of the vehicle in the planned target section and that is set so as to preferentially pass through the avoidance route set for each obtained obstructive factor, and execute the autonomous driving assistance of the vehicle based on the lane change route.


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    Title :

    Autonomous driving assistance system, autonomous driving assistance method, and computer program


    Contributors:
    GOTO HIROHIKO (author) / SATO YUJI (author) / TANAKA KUNIAKI (author) / TAKANO MASAKI (author)

    Publication date :

    2019-11-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / B62D MOTOR VEHICLES , Motorfahrzeuge / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    AUTONOMOUS DRIVING ASSISTANCE SYSTEM, AUTONOMOUS DRIVING ASSISTANCE METHOD, AND COMPUTER PROGRAM

    GOTO HIROHIKO / SATO YUJI / TANAKA KUNIAKI et al. | European Patent Office | 2018

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    Autonomous driving assistance system, autonomous driving assistance method, and computer program

    GOTO HIROHIKO / SATO YUJI / TANAKA KUNIAKI et al. | European Patent Office | 2019

    Free access



    Autonomous driving assistance system, autonomous driving assistance method, and computer program

    GOTO HIROHIKO / SATO YUJI / TANAKA KUNIAKI et al. | European Patent Office | 2019

    Free access