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 voice information inside a railroad crossing for which a risk is newly determined; and a determination step for determining a risk inside the railroad crossing, on the basis of the voice information acquired through the information acquisition step, by referring to association degrees of three or more stages between reference voice information inside the railroad crossing, that is acquired in advance, and risks at the railroad crossing.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、新たに危険度を判別する踏切内の音声情報を取得する情報取得ステップと、予め取得した踏切内の参照用音声情報と、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音声情報に基づき、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
RAILROAD CROSSING RISK DETERMINATION PROGRAM
踏切危険度判別プログラム
2021-02-15
Patent
Elektronische Ressource
Japanisch
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