Provided are a driving assistance device and a computer program that, when there is an obstacle that is a factor that obstructs the travel of a vehicle on a planned travel path of the vehicle, implement appropriate driving assistance that does not cause a burden on an occupant of the vehicle. Specifically, when there is an obstacle that is a factor that obstructs the travel of the vehicle on a planned travel path of the vehicle, the cost indicating the burden on the occupant is calculated for a plurality of candidates for avoiding the obstacle, and the calculated costs are compared to determine the travel of the vehicle. An avoidance action recommended to avoid the obstacle is selected from among the plurality of avoidance action candidates, a travel trajectory for recommending the travel of the vehicle is generated on the basis of the selected avoidance action, and the driving assistance of the vehicle is performed on the basis of the generated travel trajectory.
提供一种驾驶辅助装置以及计算机程序,在车辆的行驶预定路径上存在成为妨碍车辆行驶的因素的障碍物的情况下,实施使车辆的乘员不产生负担的适当的驾驶辅助。具体而言,构成为,在车辆的行驶预定路径上存在成为妨碍车辆行驶的因素的障碍物的情况下,对用于避开障碍物的多个避开动作的候补计算表示带给乘员的负担的成本,对计算出的成本进行比较,从多个避开动作的候补内选择为了避开障碍物而推荐的避开动作,根据选择出的避开动作生成推荐车辆行驶的行驶轨迹,基于所生成的行驶轨迹进行车辆的驾驶辅助。
Driving assistance device and computer program
驾驶辅助装置以及计算机程序
2023-10-10
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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