PROBLEM TO BE SOLVED: To provide a traveling assist device with which it is possible to suppress the vehicle from traveling at a position closer to the actual outer lane side with respect to an appropriate position, even when a roadway edge is misdetected as an outer lane from an image captured by an onboard camera.SOLUTION: Provided is a traveling assist device comprising a traveling assist unit (10, 13) that assists the vehicle in traveling in such a way that the lateral position of the vehicle in the vehicle width direction is maintained at a prescribed position within an estimated traveling lane that is estimated from a traveling demarcation line detected on the basis of the image information of an onboard camera (11). When it is determined by a determination unit that an estimated width between a roadway edge detected on the basis of information acquired from a radar device (12) and a traveling demarcation line on the roadway side detected on the basis of the image information of the onboard camera is narrower than a prescribed width, the traveling assist unit sets the prescribed position at a position more apart from the traveling demarcation line on the roadway edge side within the estimated traveling lane than when it is determined by the determination unit that the estimated width is not narrower than the prescribed width.SELECTED DRAWING: Figure 1

    【課題】車載カメラにより撮影された画像から車道端を外側線として誤検出したとしても、自車両が適切な位置よりも実際の外側線側の位置で走行することを抑制する事が可能な走行支援装置を提供する。【解決手段】車幅方向における自車両の横位置が、車載カメラ(11)の画像情報に基づいて検出される走行区画線により推定される推定走行車線内において所定位置に維持されるように、自車両の走行支援を実施する走行支援部(10,13)を備え、走行支援部は、レーダ装置(12)から取得した情報に基づいて検出された車道端と、車載カメラの画像情報に基づいて検出された車道端側の走行区画線との推定幅が所定幅よりも狭いと判定部により判定された場合に、判定部により推定幅が所定幅よりも狭くないと判定された場合よりも、所定位置を、推定走行車線内において車道端側の走行区画線から離れた位置となるように設定することを特徴とする走行支援装置。【選択図】 図1


    Access

    Download


    Export, share and cite



    Title :

    TRAVELING ASSIST DEVICE


    Additional title:

    走行支援装置


    Contributors:

    Publication date :

    2018-01-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    TRAVELING ASSIST CONTROL DEVICE AND TRAVELING ASSIST METHOD

    TAKAEFUJI TETSUO / TOMIZAWA KATSUMI / NAKAJIMA AYUKO et al. | European Patent Office | 2024

    Free access

    TRAVELING ASSIST DEVICE AND TRAVELING ASSIST CONTROL METHOD

    PAN SIYI / TESHIGAWARA SEIICHI | European Patent Office | 2024

    Free access

    TRAVELING ASSIST DEVICE

    HATTORI TATSUYA | European Patent Office | 2022

    Free access

    TRAVELING ASSIST DEVICE

    KONO KYOSUKE | European Patent Office | 2017

    Free access

    TRAVELING ASSIST DEVICE

    HIBI MOTOAKI / KATO MASATAKA | European Patent Office | 2022

    Free access