The invention relates to the technical field of safe driving, in particular to a light-based driving auxiliary system, which comprises an infrared camera, an image projection module, a data processing module and a backtracking viewing module, the infrared camera, the image projection module, the data processing module and the backtracking viewing module are connected in sequence, and the infrared camera is connected with the data processing module. The data acquisition module is used for acquiring lane line and identification data of a driving road surface and transmitting the lane line and identification data back to the system for processing, and the backtracking check module is used for backtracking and comparing previous preset road data information so as to judge missing parts of the lane line and the identification and transmitting the missing information to the data processing module and the image projection module. And the projection module is used for projecting the complemented lane line and the in-lane mark to the road surface according to the received data information by using an image projection technology, so that the lane line and the in-lane mark can be complemented, a driver can conveniently observe the road during driving, and the driving safety is improved.
本发明涉及安全驾驶技术领域,具体涉及一种基于灯光的行车辅助系统,包括红外摄像头、图像投影模块、数据处理模块和回溯查看模块,红外摄像头、图像投影模块、数据处理模块和回溯查看模块依次连接,红外摄像头,用于采集行驶路面的车道线及标识数据,并传回给系统进行处理,回溯查看模块,用于回溯对比之前预设的道路数据信息,从而判断车道线及标识的缺失部分,并将缺失信息发送至数据处理模块,图像投影模块,用于将收到的数据信息利用图像投影技术,将补全后的车道线和道内标识投影到路面,由此可将车道线和表示补全,便于驾驶员行车时观察道路,提高行驶安全性。
Driving auxiliary system based on lamplight
一种基于灯光的行车辅助系统
2023-10-27
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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