The invention provides a traffic information early warning device and method, and belongs to the technical field of intelligent traffic, and the device comprises an equipment sensing module which is used for collecting radar data and video data related to traffic; the fusion module is used for extracting a video target from the video data, extracting a radar target from the radar data, and performing fusion tracking processing on the video target and the radar target to obtain target vector data; and the data module is in communication connection with the fusion module and is used for converting the target vector data into a message set in a target format and broadcasting the message set to the outside through a V2X road side communication unit arranged in the data module so as to carry out early warning. According to the invention, the radar data and the video data are fused and tracked to obtain the target vector data, the target vector data are converted into the message set in the target format, and the message set is broadcasted to the outside through the V2X module, so that the technical problem that the thunder-vision all-in-one machine cannot recognize traffic data and perform real-time early warning on traffic participants is solved.
本发明提供一种交通信息预警装置及方法,属于智慧交通技术领域,该装置包括:设备感知模块,用于采集交通相关的雷达数据和视频数据;融合模块,用于从视频数据中提取视频目标,且从雷达数据中提取雷达目标,并将视频目标与雷达目标进行融合跟踪处理,得到目标矢量数据;数据模块,与所述融合模块通信连接,用于将目标矢量数据转换为目标格式的消息集,并将消息集通过自身内设的V2X路侧通信单元对外广播,以进行预警。本发明通过将雷达数据与视频数据进行融合跟踪,得到目标矢量数据,转换成目标格式的消息集,通过V2X模组对外广播,从而解决雷视一体机无法识别交通数据,并对交通参与者进行实时的预警的技术问题。
Traffic information early warning device and method
交通信息预警装置及方法
02.05.2025
Patent
Elektronische Ressource
Chinesisch
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