To provide a safety support device and a safety support method capable of appropriately performing safety confirmation on an inner ring side of a vehicle even in the case of a poor visual field.SOLUTION: A safety support device 10 includes a turning detection section 11, an image acquisition section 12, a shape detection section 13, a shape determination section 14, and a warning section 15. The turning detection section 11 detects turning of a tractor 2. The image acquisition section 12 acquires a photographed image obtained by photographing a turning-directional side surface of a trailer 3 towed by the tractor 2 when the turning detection section 11 detects the turning of the tractor 2. The shape detection section 13 detects shapes of photographing object shape parts 30 provided on the side surface of the trailer 3 from the photographed image. The shape determination section 14 compares a detection shape detected by the shape detection section 13 with pre-stored reference shapes, so as to determine whether or not both of the shapes are coincident. The warning section 15 issues warning in response to a determination result of the shape determination section 14.SELECTED DRAWING: Figure 3

    【課題】視界が悪い場合であっても、車両の内輪側の安全確認を適切に行うことができる安全支援装置及び安全支援方法を提供すること。【解決手段】本開示の安全支援装置10は、旋回検出部11、画像取得部12、形状検出部13、形状判定部14及び警告部15を備える。旋回検出部11は、トラクタ2の旋回を検出する。画像取得部12は、旋回検出部11によってトラクタ2の旋回が検出された場合、トラクタ2に牽引されるトレーラ3の旋回方向の側面を撮影した撮影画像を取得する。形状検出部13は、撮影画像からトレーラ3の側面において設けられた撮影対象形状部30の形状を検出する。形状判定部14は、形状検出部13によって検出された検出形状と予め記憶された参照形状とを比較して一致するか否かを判定する。警告部15は、形状判定部14の判定結果に応じて警告を行う。【選択図】図3


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    Titel :

    SAFETY SUPPORT DEVICE AND SAFETY SUPPORT METHOD


    Weitere Titelangaben:

    安全支援装置及び安全支援方法


    Beteiligte:
    ONDA MASAHIRO (Autor:in)

    Erscheinungsdatum :

    2023-03-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

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



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