Provided is a an event data recorder (1) as a recording device for vehicles capable of recording clear sound data that may contribute to investigation of a cause of an accident in event recording data, regardless of a sound volume of an audio sound played back in the own vehicle. The event data recorder (1) includes a video data acquisition unit (31) configured to acquire video data including sound data and imaging an area around the own vehicle, a sound volume detection unit (32) configured to detect a sound volume of an audio sound played back in the own vehicle, and a recording control unit (34) configured to record video data including data by which a sound volume of an audio sound can be determined and sound data on which an effect of an audio sound is small, when a sound volume of an audio sound detected by the sound volume detection unit (32) is greater than a predetermined sound volume.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND PROGRAM


    Additional title:

    AUFZEICHNUNGSVORRICHTUNG FÜR FAHRZEUG, AUFZEICHNUNGSVERFAHREN FÜR FAHRZEUG UND PROGRAMM
    DISPOSITIF D'ENREGISTREMENT DE VÉHICULE, PROCÉDÉ D'ENREGISTREMENT DE VÉHICULE, ET PROGRAMME


    Contributors:

    Publication date :

    2021-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND VEHICLE RECORDING PROGRAM

    SANO NAOTO / KAMEYAMA NAOTO | European Patent Office | 2021

    Free access

    VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND PROGRAM

    TAKAHASHI HIROKI | European Patent Office | 2022

    Free access

    VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND PROGRAM

    TABATA SEISHI | European Patent Office | 2019

    Free access

    VEHICLE RECORDING CONTROL DEVICE, VEHICLE RECORDING DEVICE, VEHICLE RECORDING CONTROL METHOD, AND PROGRAM

    MURATA TOSHITAKA / SAKAI YASUTOSHI / HAYASHI KEITA | European Patent Office | 2020

    Free access

    VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND PROGRAM

    TABATA KIYOFUMI | European Patent Office | 2019

    Free access