The invention discloses an automatic driving method based on ADAS and vehicle-road cooperation, and relates to the technical field of automatic driving based on a vehicle-road system, and the method comprises the steps: a road end obtains road information and traffic participant information in a coverage range; the road end sends the acquired information to the vehicle end; and the vehicle end ADAS system carries out path planning and control decision making based on the received road information and the traffic participant information. According to the invention, high-precision, real-time and reliable road condition information is provided for the vehicle end through the road end, so that the vehicle end does not need to be provided with a large number of sensors to perceive the road information so as to realize a vehicle driving assistance function, thereby effectively reducing the cost of automatic driving of the vehicle; and the long tail problem encountered in the automatic driving of the vehicle is effectively solved.
本发明公开了一种基于ADAS和车路协同的自动驾驶方法,涉及基于车路系统的自动驾驶技术领域,包括,路端获取覆盖范围内的道路信息和交通参与者信息;路端将获取到的信息发送至车端;车端ADAS系统基于接收到的道路信息和交通参与者信息进行路径规划和控制决策。本发明通过路端对车端提供高精度、实时性和可靠性的路况信息,使车端不再需要安装大量的传感器来感知道路信息即可实现车辆驾驶辅助功能,不仅有效降低了车辆自动化驾驶的成本,而且有效解决了车辆自动化驾驶中遇到的长尾问题。
Automatic driving method, device and equipment based on ADAS and vehicle-road cooperation, and storage medium
一种基于ADAS和车路协同的自动驾驶方法、装置、设备及存储介质
2022-11-15
Patent
Electronic Resource
Chinese
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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