The invention discloses a DSRC road detection system based on double multi-line laser radars, and the multi-line laser radars are arranged at the two sides of a road at equal intervals, and are used for continuously emitting laser at preset time intervals. The image collector is used for collecting an image of the laser irradiation position; the processor is connected with the image collector and is used for storing and sending collected information; the DSRC communication module is used for receiving and sending the road information sent by the processor and transmitting the road information to passing vehicles; the traffic management terminal obtains the information collected by the processor in real time, and generates corresponding alarm information for the road section with abnormal road condition information and the snapshot vehicle according to the collected information. According to the invention, the three-dimensional information of the measured surrounding object can be scanned, so that the surrounding environment can be monitored in real time, the effect of the collected point cloud data is fully played, the information is ensured to be transmitted to the passing vehicles in real time, and accidents are reduced.
本发明公开了一种基于双多线激光雷达的DSRC道路检测系统,多线激光雷达等间距设置于道路两侧,用于每间隔预设时间段持续发出激光;图像采集器用于采集所述激光照射位置的图像;处理器与所述图像采集器连接,用于对采集信息的存储和发送;DSRC通讯模块用以接收和发送所述处理器发送的道路信息,传递给来往车辆;交通管理终端实时获取处理器采集的信息,根据采集信息,并针对路况信息异常的路段和抓拍车辆生成相应的警报信息。本发明能够扫描被测周围物体的三维信息,以便对周围环境实时监控,充分发挥采集到的点云数据的作用,并确保信息实时传递至来往车辆,减少事故的发生。
DSRC road detection system based on double multi-line laser radars
一种基于双多线激光雷达的DSRC道路检测系统
2022-05-10
Patent
Elektronische Ressource
Chinesisch
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