PROBLEM TO BE SOLVED: To provide a lane change determination method and a lane change determination device capable of suppressing erroneous determination of vehicle lane change.SOLUTION: A lane change determination device includes: an object detection device 1 that is installed on an own vehicle to detect a position of the other vehicle relative to a first travel lane on which the own vehicle travels; and a controller 20 for calculating possibility that the other vehicle performs lane change to the first travel lane based on the position of the other vehicle. The controller 20 calculates an amount of change in the possibility to determine that the other vehicle performs lane change when the amount of change in the possibility exceeds a threshold value.SELECTED DRAWING: Figure 1
【課題】車線変更の誤判定を抑制できる車線変更判定方法及び車線変更判定装置を提供する。【解決手段】車線変更判定装置は、自車両に搭載され、自車両が走行する第1走行車線に対する他車両の位置を検出する物体検出装置1と、他車両の位置に基づいて他車両が第1走行車線に車線変更する可能性を算出するコントローラ20とを備える。コントローラ20は、可能性の変化量を算出し、可能性の変化量が閾値を超えた場合に、他車両が車線変更すると判定する。【選択図】図1
LANE CHANGE DETERMINATION METHOD AND LANE CHANGE DETERMINATION DEVICE
車線変更判定方法及び車線変更判定装置
2018-11-15
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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