According to various embodiments, systems, methods, and media for evaluating an open space planner in an autonomous vehicle are disclosed. In one embodiment, an exemplary method includes receiving, at a profiling application, a record file recorded by the ADV while driving in an open space using the open space planner, and a configuration file specifying parameters of the ADV; extracting planning messages and prediction messages from the record file, each extracted message being associated with the open space planner. The method further includes generating features from the planning message and the prediction messages in view of the specified parameters of the ADV; and calculating statistical metrics from the features. The statistical metrics are then provided to an automatic tuning framework for tuning the open space planner. An open space is an area without traffic lanes like a parking lot.


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    Title :

    OPEN SPACE PLANNER PROFILING TOOL FOR AUTONOMOUS VEHICLE


    Additional title:

    FREIFLÄCHENPLANER FÜR AUTONOME FAHRZEUGE
    OUTIL DE CALCUL DE TRAJECTOIRE DANS UN ESPACE OUVERT POUR VÉHICULE AUTONOME


    Contributors:
    JIANG SHU (author) / LUO QI (author) / CAO YU (author) / LIN WEIMAN (author) / WANG YU (author) / SUN HONGYI (author)

    Publication date :

    2022-12-07


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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