Described is a system for providing an autonomous driving control mechanism in response to a driving obstruction. The system includes a framework for providing a decision process that may learn from surrounding vehicles and traffic flow to determine a suitable responsive action. The system may observe other vehicles and determine a trajectory for the vehicle to follow. The system may rely on a specialized blocking detection and decision components that may provide a set of instructions or rules in order to maneuver around the obstruction. In addition, the system may compare the maneuver with a detour and determine the most suitable route for the vehicle based on an analysis of several factors. Accordingly, the system may continue to provide safe and efficient autonomous control even when encountering a driving obstruction.


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    Title :

    Planning control in response to a driving obstruction during operation of an autonomous driving vehicle (ADV)


    Contributors:
    JIANG YIFEI (author) / TAO JIAMING (author) / LI DONG (author) / HU JIANGTAO (author)

    Publication date :

    2021-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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 / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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