To properly record the state of an object related to an event after an accident.SOLUTION: The image recording apparatus includes an image data acquisition unit for sequentially acquiring image data obtained by capturing an image of the periphery of an own vehicle, an event signal acquisition unit for acquiring an event signal indicating the occurrence of an event to the own vehicle, an arrangement detection unit for detecting whether or not a target subject to be captured in the image data acquired by the image data acquisition unit satisfies a predetermined arrangement relationship in the image when the event signal acquisition unit acquires an event signal, and a writing control unit which, when the event signal acquisition unit acquires the event signal, writing, in a memory, the image data including a period from a time point at which the event signal is acquired to a time point at which the arrangement detection unit detects that the arrangement relationship is satisfied, in a manner not to be overwritten.SELECTED DRAWING: Figure 5
【課題】事故後のイベントに関係する対象物の様子を的確に記録する。【解決手段】画像記録装置は、自車両の周辺を撮像した画像データを逐次取得する画像データ取得部と、自車両に対するイベントの発生を示すイベント信号を取得するイベント信号取得部と、イベント信号取得部がイベント信号を取得した場合に、画像データ取得部が取得した画像データの画像に写り込む対象被写体が、画像内において予め定められた配置関係を満たすかを検出する配置検出部と、イベント信号取得部が前記イベント信号を取得した場合は、イベント信号を取得した時点から配置検出部が配置関係を満たすことを検出した時点までの期間を含む画像データを、上書きがされないようにメモリに書き込む書込制御部とを備える。【選択図】図5
IMAGE RECORDING APPARATUS, IMAGE RECORDING METHOD, AND IMAGE RECORDING PROGRAM
画像記録装置、画像記録方法および画像記録プログラム
2019-11-14
Patent
Electronic Resource
Japanese
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