The invention discloses a method for judging the intention of a driver to take over a vehicle, and relates to the technical field of intelligent driving, and the method comprises the following steps: obtaining road information through a foresight camera, and calculating the distance between the boundary of an own vehicle rectangular frame and a lane line based on the road information and own vehicle information; in response to the detection that the left boundary of the rectangular frame of the vehicle is on the left side of the left lane line, the distance between the left boundary and the left lane line is larger than the maximum deviation distance, and the right lane line is invalid, confirming that the driver takes over the vehicle left lane changing intention; further judging whether the difference value between the width of the front road and the width of the road where the vehicle is located is smaller than the minimum deviation distance or not in response to the detection that the left boundary of the rectangular frame of the vehicle is located on the left side of the left lane line, the distance between the left boundary and the left lane line is larger than the maximum deviation distance and the right lane line is effective, and if yes, confirming that the driver takes over the vehicle left lane changing intention. The invention further discloses a corresponding device, equipment and a readable storage medium. The driving comfort of a driver and the safety of the vehicle are improved.
本发明公开了驾驶员接管车辆意图的判断方法,涉及智能驾驶技术领域,包括以下步骤:通过前视摄像头获取道路信息,并基于道路信息和自车信息计算自车矩形框的边界与车道线距离;响应于检测到自车矩形框的左边界在左车道线的左侧,与左车道线的距离大于最大偏出距离,且右车道线无效,则确认驾驶员接管车辆左变道意图;以及响应于检测到自车矩形框的左边界在左车道线的左侧,与左车道线的距离大于最大偏出距离,且右车道线有效,则进一步判断前方道路宽度与自车所在道路宽度的差值是否小于最小偏出距离,是则确认驾驶员接管车辆左变道意图。本发明还公开了对应的装置、设备和可读存储介质。本发明提高了驾驶员的驾驶舒适性和车辆的安全性。
Method, device and equipment for judging intention of driver to take over vehicle and readable medium
驾驶员接管车辆意图的判断方法、装置、设备及可读介质
26.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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