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.
VEHICLE RECORDING DEVICE, VEHICLE RECORDING METHOD, AND PROGRAM
AUFZEICHNUNGSVORRICHTUNG FÜR FAHRZEUG, AUFZEICHNUNGSVERFAHREN FÜR FAHRZEUG UND PROGRAMM
DISPOSITIF D'ENREGISTREMENT DE VÉHICULE, PROCÉDÉ D'ENREGISTREMENT DE VÉHICULE, ET PROGRAMME
2021-04-28
Patent
Electronic Resource
English
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 |
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