The invention discloses an active sensing system for cooperative automatic driving of vehicles and roads, and the system comprises a roadside infrastructure sensing system which is used for providingsensing data for an automatic network connection traffic system; the roadside infrastructure perception system comprises a data collection subsystem, a data processing subsystem, a perception subsystem and a data fusion subsystem. The sensing subsystem, the data collection subsystem, the data processing subsystem and the data fusion subsystem are connected in sequence; the sensing subsystem is used for providing different sensing functions for different sensing points on a road; the data collection subsystem is used for collecting perception data; the data processing subsystem is used for processing the sensing data; and the data fusion subsystem is used for fusing the processed perception data and sending the fused perception data to the automatic network connection traffic system througha wireless network or a wired network. The active sensing system effectively reduces the complexity of a sensing system, and achieves the quick, accurate and comprehensive sensing of the vehicle andenvironment information.
本发明公开一种车路协同自动驾驶的主动感知系统,包括路侧基础设施感知系统,路侧基础设施感知系统用于为自动网联交通系统提供感知数据;路侧基础设施感知系统包括数据收集子系统、数据处理子系统、感知子系统、数据融合子系统;感知子系统、数据收集子系统、数据处理子系统、数据融合子系统依次连接;感知子系统用于为道路上的不同感知点提供不同的感知功能;数据收集子系统用于收集感知数据;数据处理子系统用于对感知数据进行处理;数据融合子系统用于对处理后的感知数据进行融合,并通过无线或由有线网络发送至自动网联交通系统。本发明有效降低了感知系统的复杂度,实现了对车辆和环境信息快速、准确、全面的感知。
Active sensing system for cooperative automatic driving of vehicles and roads
一种车路协同自动驾驶的主动感知系统
2020-06-02
Patent
Electronic Resource
Chinese
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