A method and an apparatus pertaining to generating training data. The method may include executing a simulation process. The simulation process may include traversing one or more virtual sensors (191 193) over a virtual driving environment defining a plurality of lane markings (such as 110, 150, 120, 130, 150) or virtual objects (such as 160, 181, 183) that can be sensed by the one or more virtual sensors. During the traversing, each of the one or more virtual sensors may be moved with respect to the virtual driving environment as dictated by a vehicle-dynamic model modeling motion of a vehicle driving on a virtual road surface of the virtual driving environment while carrying the one or more virtual sensors. Virtual sensor data characterizing the virtual driving environment may be recorded. The virtual sensor data may correspond to what an actual sensor would produce in a real-world environment that is similar or substantially matching the virtual driving environment. The advantage of this is that the cost and time required to gather such data from real sensors during actual driving is avoided.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Lane boundary detection data generation in virtual environment



    Erscheinungsdatum :

    24.05.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G06V / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / 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



    Testbed for lane boundary detection in virtual driving environment

    ASHLEY ELIZABETH MICKS / VENKATAPATHI RAJU NALLAPA / BRIELLE REIFF et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Testbed for lane boundary detection in virtual driving environment

    Europäisches Patentamt | 2016

    Freier Zugriff

    Virtual lane mark generation

    JIANG SHENGBING / LIN WEN-CHIAO / YANG ZHONGYU et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Virtual lane marking generation

    JIANG SHENGMEI / LIN WEN-CHEN / YANG ZHIWEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    VIRTUAL LANE MARK GENERATION

    JIANG SHENGBING / LIN WEN-CHIAO / YANG ZHONGYU et al. | Europäisches Patentamt | 2023

    Freier Zugriff