To provide a lane change determination device capable of making a safe lane change determination.SOLUTION: A lane change determination device comprises: a contact determination unit which determines the possibility of contact between a vehicle and a peripheral target in a lane change of a vehicle and defines a result of the determination as a first determination result; a driver characteristic storage unit which acquires and stores a lane change characteristic of a driver in the lane change; a driver characteristic determination unit which determines the possibility of the contact between the vehicle and the peripheral target in the lane change of the vehicle and defines a result of the determination as a second determination result; a driver psychological condition determination unit which determines a psychological condition of the driver; a driver characteristic determination result correction unit by which the second determination result is received, corrected as needed, and outputted; and a lane change determination result arbitration unit which arbitrates between the first determination result and the second determination result and defines a result of the arbitration as a third determination result. On the basis of a determination result in the driver psychological condition determination unit, the driver characteristic determination result correction unit determines whether to correct the second determination result.SELECTED DRAWING: Figure 1
【課題】安全な車線変更判断を行うことができる車線変更判断装置を提供する。【解決手段】車両の車線変更時の車両と周辺物標との接触の可能性を判断して第1の判断結果とする接触判断部と、車線変更時の運転者の車線変更特性を取得して記憶する運転者特性記憶部と、車両の車線変更時の車両と周辺物標との接触の可能性を判断して第2の判断結果とする運転者特性判断部と、運転者の心理状態を判断する運転者心理状態判断部と、第2の判断結果を受けて、必要に応じて補正を行って出力する運転者特性判断結果補正部と、第1の判断結果と第2の判断結果との調停を行い第3の判断結果とする車線変更判断結果調停部と、を備え、運転者特性判断結果補正部は、運転者心理状態判断部での判断結果に基づいて、第2の判断結果を補正するか否かを判断する。【選択図】図1
LANE CHANGE DETERMINATION DEVICE
車線変更判断装置
09.09.2021
Patent
Elektronische Ressource
Japanisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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