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
14.08.2024
Patent
Elektronische Ressource
Englisch
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |
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