To provide a technique for increasing possibility that a warning object difficult to be visually recognized is visually recognized.SOLUTION: A drive support system includes: an image acquisition unit for acquiring an image around a vehicle; a warning target detection unit for detecting a warning target existing around the vehicle based on the image; an eye position detection unit for detecting an eye position of a driver of the vehicle; a structure information acquisition unit for acquiring structure information indicating a structure of the vehicle; a warning target image acquiring unit for acquiring a warning target image that is an image visually recognized in a predetermined area including the warning target when the driver views the warning target based on the eye position and the structure information; and a warning output unit for outputting a warning stronger than a case where change in the warning target image is large than a case where it is small.SELECTED DRAWING: Figure 1

    【課題】視認困難な警告対象が視認される可能性を高める技術の提供。【解決手段】車両の周囲の画像を取得する画像取得部と、前記画像に基づいて前記車両の周囲に存在する警告対象を検出する警告対象検出部と、前記車両の運転者の眼の位置を検出する眼位置検出部と、前記車両の構造物を示す構造物情報を取得する構造物情報取得部と、前記眼の位置と前記構造物情報とに基づいて、前記運転者から前記警告対象を見た場合に前記警告対象を含む所定領域において視認される画像である警告対象画像を取得する警告対象画像取得部と、前記警告対象画像の変化が小さい場合には、前記変化が大きい場合よりも強い警告を出力する警告出力部と、を備える運転支援システムを構成する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    DRIVE SUPPORT SYSTEM AND DRIVE SUPPORT PROGRAM


    Additional title:

    運転支援システムおよび運転支援プログラム


    Contributors:

    Publication date :

    2021-04-08


    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 / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL



    DRIVE SUPPORT SYSTEM, DRIVE SUPPORT APPARATUS AND DRIVE SUPPORT PROGRAM

    MATSUSHITA TAKATOSHI | European Patent Office | 2017

    Free access

    DRIVE SUPPORT SYSTEM, DRIVE SUPPORT METHOD AND DRIVE SUPPORT PROGRAM

    KUBOTA SHINICHI | European Patent Office | 2015

    Free access

    DRIVE SUPPORT SYSTEM, DRIVE SUPPORT METHOD, AND DRIVE SUPPORT PROGRAM

    UNO SATOSHI | European Patent Office | 2023

    Free access

    DRIVE SUPPORT DEVICE, DRIVE SUPPORT METHOD AND DRIVE SUPPORT PROGRAM

    FUJII RYOTA | European Patent Office | 2018

    Free access

    DRIVE SUPPORT DEVICE, DRIVE SUPPORT METHOD AND DRIVE SUPPORT PROGRAM

    KOBAYASHI MAKOTO / IZUMI YUSUKE | European Patent Office | 2024

    Free access