Systems and methods for automatic generation of labelled audio data are disclosed. The method is performed by an autonomous driving system (ADS) of an autonomous driving vehicle (ADV). The method includes recording a sound emitted by an object within a driving environment, and converting the recorded sound into audio data. The method further includes capturing at least one position of the object while the sound is being recorded. The method further includes automatically labelling the audio data using the captured at least one position of the object as an audio label, to generate labelled audio data, where the labelled audio data is utilized to subsequently train a machine learning algorithm to recognize a sound source during autonomous driving of the ADV.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    AUTOMATIC AUDIO DATA LABELLING UTILIZING AUTONOMOUS DRIVING VEHICLE


    Weitere Titelangaben:

    AUTOMATISCHE AUDIODATENMARKIERUNG MIT AUTONOM FAHRENDEN FAHRZEUGEN
    ÉTIQUETAGE AUTOMATIQUE DE DONNÉES AUDIO À L'AIDE D'UN VÉHICULE AUTONOME


    Beteiligte:
    LIN ZEJUN (Autor:in) / LUO QI (Autor:in) / XU KECHENG (Autor:in) / SUN HONGYI (Autor:in) / REYNOLDS WESLEY (Autor:in) / WANG WEI (Autor:in)

    Erscheinungsdatum :

    06.07.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS



    AUTOMATIC AUDIO DATA LABELLING UTILIZING AUTONOMOUS DRIVING VEHICLE

    LIN ZEJUN / LUO QI / XU KECHENG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    AUTOMATIC AUDIO DATA LABELLING UTILIZING AUTONOMOUS DRIVING VEHICLE

    LIN ZEJUN / LUO QI / XU KECHENG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    AUTOMATIC DATA LABELLING FOR AUTONOMOUS DRIVING VEHICLE

    ZHANG LIANGLIANG / LI DONG / HU JIANGTAO et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Automatic audio data tagging with autonomous driving vehicles

    LIN ZEJUN / LUO QI / XU KECHENG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    AUDIO LOGGING FOR MODEL TRAINING AND ONBOARD VALIDATION UTILIZING AUTONOMOUS DRIVING VEHICLE

    LUO QI / XU KECHENG / SUN HONGYI et al. | Europäisches Patentamt | 2024

    Freier Zugriff