To provide a rear object confirmation device for objectively determining the risk of an object approaching a rear side of a vehicle when the vehicle moves backward.SOLUTION: A rear object confirmation system 1 includes: a camera 2 for photographing a rear side of a vehicle; a monitor 3 for displaying the image of the camera; and a rear object confirmation device 7. The rear object confirmation device 7 performs: pre-adjusting warning lines WL2, WL1 indicating a distance from a rear end of the vehicle and a vehicle width (Fig.6-10); allowing the monitor to display the warning lines when moving backward; determining the risk of the object according to a positional relation between an existence area A of an approaching object and the warning lines; and issuing a warning by a buzzer 4 (Fig.11, 12). The warning lines WL2, WL1 are adjusted on the monitor so as to meet sign lines SL1, 2 arranged on a road (Fig.4, 5).SELECTED DRAWING: Figure 2

    【課題】車両の後退時に車両の後方に進入してくる物体の危険度を客観的に判定する後方物体確認装置を提供する。【解決手段】後方物体確認システム1は、車両の後方を撮影するカメラ2と、カメラの画像を表示するモニター3と、後方物体確認装置7を有する。後方物体確認装置7は、車両の後端からの距離及び車幅を示す警告ラインWL2,WL1を調整しておき(図6~10)、後退時に警告ラインをモニターに表示させ、進入してくる物体の存在領域Aと警告ラインの位置関係に応じて物体の危険度を判定し、ブザー4で警報を発出する(図11、12)。警告ラインWL2,WL1は、道路上に設けた標識ラインSL1,2(図4、5)に合致するようにモニター上で調整する。【選択図】図2


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    Title :

    REAR OBJECT CONFIRMATION DEVICE AND REAR OBJECT CONFIRMATION SYSTEM


    Additional title:

    後方物体確認装置及び後方物体確認システム


    Contributors:

    Publication date :

    2024-09-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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