The invention provides a vehicle-road collaborative perception method and system based on edge computing, static information of a road environment is obtained through a map, modeling is performed on the static information to obtain ground model data of the road environment, the ground model data is stored in a cloud, and the map comprises a natural map, a humanistic map, a satellite map and a traffic map. The static information comprises landform, landform, road width, gradient, direction and traffic sign light information; the installation position rule of the roadside acquisition equipment is set according to the road characteristics. According to vehicle-road cooperation, advanced wireless communication and new-generation internet technologies are adopted, dynamic real-time information interaction between vehicles, between vehicles and pedestrians, between vehicles and roads and the like is comprehensively implemented, vehicle active safety control and road cooperation management are carried out on the basis of full-time-space dynamic traffic information collection and fusion, and effective cooperation of people, vehicles and roads is fully achieved.
本发明提出了一种基于边缘计算的车路协同感知方法和系统,通过地图获取道路环境的静态信息,并对其进行建模得到道路环境的地面模型数据,并将地面模型数据存入云端,所述地图包括自然地图、人文地图、卫星地图以及交通地图,所述静态信息包括地形、地貌、道路的宽度、坡度、走向和交通标志灯信息;根据道路特点设置路侧采集设备的安装位置规则。车路协同是采用先进的无线通信和新一代互联网等技术,全方位实施车与车、车与行人、车与路等动态实时信息交互,并在全时空动态交通信息采集与融合的基础上,开展车辆主动安全控制和道路协同管理,充分实现人、车、路的有效协同。
Vehicle and road sensing equipment and method based on edge calculation
一种基于边缘计算的车路感知设备和方法
2023-04-11
Patent
Elektronische Ressource
Chinesisch
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