To efficiently assist an image search suitable for indicating a situation when an incident or an accident occurred and to reduce a work burden for a police officer when the police officer creates a report upon an end of the incident or the accident occurred at an intersection where a large number of persons and vehicles go through.SOLUTION: An image search assisting device includes: an extraction condition holding unit that holds an extraction condition of an image indicating a situation when an event occurred for each kind of an event occurred at an intersection; an input unit that receives an input of event information containing the kind of the event; a creating unit that creates an image search key containing the extraction condition for the image indicating the situation when the event occurred in accordance with the event information; and a communicating unit that transmits an image search key to an investigation assisting device that records a picked-up image of an individual camera installed at each of a plurality of intersections in association with camera information and with intersection information.SELECTED DRAWING: Figure 7A
【課題】多くの人や車両が行き交う交差点で発生した事件又は事故の終了に伴って警察官がレポートを作成する場合に、その事件又は事故の発生当時の状況を示すために適した画像の検索を効率的に支援し、警察官の作業負担の軽減を図る。【解決手段】画像検索支援装置は、交差点で発生したイベントの種別ごとに、イベントの発生当時の状況を示す画像の抽出条件を保持する抽出条件保持部と、イベントの種別を含むイベント情報の入力を受け付ける入力部と、イベント情報に応じて、イベントの発生当時の状況を示す画像の抽出条件を含む画像検索キーを生成する生成部と、画像検索キーを、複数の交差点のそれぞれに設置された個々のカメラの撮像画像をカメラ情報及び交差点情報に対応付けて記録する捜査支援装置に送信する通信部と、を備える。【選択図】図7A
IMAGE SEARCH ASSISTING DEVICE AND IMAGE SEARCH ASSISTING METHOD
画像検索支援装置及び画像検索支援方法
2019-03-14
Patent
Electronic Resource
Japanese
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