To prevent an accident by noticing a risk due to contact with a train inside a railroad crossing in advance.SOLUTION: In a railroad crossing risk determination program for determining a risk at a railroad crossing, a computer executes: an information acquisition step for acquiring image information by newly photographing images inside a railroad crossing, and diagram information of a train at a photographing time point; and a determination step for determining a risk inside the railroad crossing, on the basis of the image information and the diagram information of the train acquired through the information acquisition step, by referring to association degrees of three or more stages between combinations of reference image information photographed inside the railroad crossing and reference diagram information of the train at a photographing time point of the reference image information, and risks at the railroad crossing with respect to the combinations.SELECTED DRAWING: Figure 3

    【課題】踏切内の電車との接触による危険度を事前に察知し、事故を未然に防止する 。【解決手段】踏切の危険度を判別するための踏切危険度判別プログラムにおいて、新たに踏切内の画像を撮影することにより画像情報を取得するとともに、当該撮影時点における電車のダイヤ情報を取得する情報取得ステップと、踏切内において撮影された参照用画像情報と、当該参照用画像情報の撮影時点における電車の参照用ダイヤ情報とを有する組み合わせと、当該組み合わせに対する踏切の危険度との3段階以上の連関度を参照し、上記情報取得ステップを介して取得した画像情報と電車のダイヤ情報とに基づき、上記踏切内の危険度を判別する判別ステップとをコンピュータに実行させることを特徴とする。【選択図】図3


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    Title :

    RAILROAD CROSSING RISK DETERMINATION PROGRAM


    Additional title:

    踏切危険度判別プログラム


    Contributors:

    Publication date :

    2021-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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