To achieve both of improvement of safety of an own vehicle and suppression of unnecessary control.SOLUTION: A lane change determination device (100) includes: acquisition means (11) for acquiring other vehicle information related to other vehicles (2, 3, 4) traveling in the circumference of an own vehicle (1); and determination means (17) for determining whether the other vehicle is to change a lane based on the other vehicle information. The determination means more easily determines performance of a first lane change that the other vehicle is to approach a front side of the own vehicle on a travel lane on which the own vehicle is traveling from an adjacent lane adjacent to the travel lane compared with determining performance of a second lane change that the other vehicle exits from a front side of the own vehicle on the travel lane to the adjacent lane.SELECTED DRAWING: Figure 1
【課題】自車両の安全性の向上と不要な制御の抑制とを両立する。【解決手段】車線変更判定装置(100)は、自車両(1)の周辺を走行する他車両(2、3、4)に係る他車両情報を取得する取得手段(11)と、他車両情報に基づいて、他車両が車線変更を行うか否かを判定する判定手段(17)と、を備える。判定手段は、自車両が走行している走行車線に隣接する隣接車線から該走行車線の自車両の前方に他車両が進入する第1車線変更を行うという判定を、上記走行車線の自車両の前方から隣接車線に前記他車両が退出する第2車線変更を行うという判定に比べて、行いやすい。【選択図】図1
LANE CHANGE DETERMINATION DEVICE
車線変更判定装置
2021-02-18
Patent
Electronic Resource
Japanese
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