To provide a recording and reproducing device, a recording and reproducing method, and a program capable of preventing unintended erasure of event recorded data.SOLUTION: A recording and reproducing device 10 includes: a photographed data acquisition unit 120 for acquiring first photographed data photographed by a first camera 150 for photographing the periphery of a vehicle; an event detection unit 127 for detecting an event with respect to the vehicle; a recording control unit 123 for storing the first photographed data in a period including at least a point of time when the detected event occurs as event recorded data if the event detection unit 127 detects the event; and a mounting/dismounting detection unit 129 for detecting a mounted/dismounted state of the recording and reproducing device 10 with respect to the vehicle. When the removal of the recording and reproducing device 10 from the vehicle is detected by the mounting/dismounting detection unit 129, the recording control unit 123 restricts erasure of the event recorded data.SELECTED DRAWING: Figure 1

    【課題】イベント記録データの意図しない消去を防止することができる、記録再生装置、記録再生方法、およびプログラムを提供すること。【解決手段】本発明にかかる記録再生装置10は、車両の周囲を撮影する第一カメラ150が撮影した第一撮影データを取得する撮影データ取得部120と、車両に対するイベントを検出するイベント検出部127と、イベント検出部127がイベントを検出した場合、検出したイベントの発生時点を少なくとも含む期間の第一撮影データをイベント記録データとして保存する記録制御部123と、記録再生装置10の車両への着脱状態を検出する着脱検出部129と、を備え、記録制御部123は、着脱検出部129により記録再生装置10が車両から取り外されたことが検出された場合、イベント記録データの消去を制限する。【選択図】図1


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    Title :

    RECORDING AND REPRODUCING DEVICE, RECORDING AND REPRODUCING METHOD, AND PROGRAM


    Additional title:

    記録再生装置、記録再生方法、およびプログラム


    Contributors:

    Publication date :

    2021-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B62D MOTOR VEHICLES , Motorfahrzeuge / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen




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