To provide an abnormality detection device, an abnormality detection method, an abnormality detection program, and a recording device for a vehicle, capable of controlling a threshold for detecting an abnormality according to a situation around the vehicle.SOLUTION: Provided is a drive recorder 1 (abnormality detection device) in which: a swinging of a vehicle is detected by an acceleration sensor 14; a threshold value for determining whether an output value of the acceleration sensor 14 is abnormal or not is set by a threshold setting unit 42; at least one of a video around the vehicle, illuminance information around the vehicle, and sound information around the vehicle is acquired and vehicle information is acquired by an information acquiring unit 41; and the threshold is controlled based on the information around the vehicle when it is determined from the vehicle information that the vehicle is parked.SELECTED DRAWING: Figure 4
【課題】車両周辺の状況に応じて異常を検出するための閾値を制御することができる異常検知装置、異常検知方法および異常検知プログラム、並びに車両用記録装置を提供する。【解決手段】加速度センサ14により車両の揺れが検知され、閾値設定部42により加速度センサ14の出力値が異常か否かを判定するための閾値が設定され、情報取得部41により車両の周囲の映像、車両の周囲の照度情報、および車両の周囲の音情報のうちの少なくとも1つが取得されるとともに車両の情報が取得され、車両情報から車両が駐車中であると判断された場合、車両周辺の情報に基づいて閾値が制御されるドライブレコーダ1(異常検知装置)とする。【選択図】図4
ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION METHOD, ABNORMALITY DETECTION PROGRAM, AND RECORDING DEVICE FOR VEHICLE
異常検知装置、異常検知方法および異常検知プログラム、並びに車両用記録装置
2019-06-13
Patent
Elektronische Ressource
Japanisch
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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