PROBLEM TO BE SOLVED: To provide a lane departure warning apparatus which can issue a warning of the probability that a vehicle departs from a lane where the vehicle is running, in an appropriate situation.SOLUTION: A lane departure warning apparatus 30 includes: a departure detection unit 36 which detects the probability that a vehicle departs from a lane where the vehicle is running, on the basis of a relative position of the vehicle with respect to the lane; a warning control unit 37 which issues a warning of the lane departure probability when the departure detection unit 36 detects the lane departure probability of the vehicle and a blinker 15 of the vehicle is not operated; and an other-vehicle recognition unit 33 which recognizes a running state of another vehicle existing around the above vehicle. The warning control unit 37 issues a warning of the lane departure probability, on the basis of the running sate of the other vehicle recognized by the other-vehicle recognition unit 33, when the departure detection unit 36 detects the lane departure probability and the blinker 15 of the vehicle is operated in the same direction as a direction in which the vehicle is to depart from the lane.SELECTED DRAWING: Figure 1

    【課題】自車の走行車線からの逸脱の可能性に対して、適切な状況下で警報を実施することができる車線逸脱警報装置を提供する。【解決手段】車線逸脱警報装置30は、走行車線に対する自車の相対位置に基づいて、自車の走行車線からの逸脱の可能性を検知する逸脱検知部36と、逸脱検知部36により自車の走行車線からの逸脱の可能性有りと検知され、かつ自車のウインカー15が操作されていない場合に、車線逸脱の可能性に対して警報を行う警報制御部37と、自車の周囲に存在している他車の走行状態を認識する他車認識部33と、を備える。警報制御部37は、逸脱検知部36により車線逸脱の可能性有りと検知され、かつ自車のウインカー15が、自車が走行車線から逸脱する方向と同一方向に操作されている場合に、他車認識部33により認識された他車の走行状態に基づいて、車線逸脱の可能性に対して警報を行う。【選択図】図1


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    Title :

    LANE DEPARTURE WARNING APPARATUS AND LANE DEPARTURE WARNING METHOD


    Additional title:

    車線逸脱警報装置及び車線逸脱警報方法


    Contributors:

    Publication date :

    2017-06-22


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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