The invention provides a vehicle lane changing auxiliary system, and relates to the technical field of intelligent auxiliary driving, and the system comprises a brightness adjustment module which adjusts the brightness of a light device according to the speed data of a rear adjacent vehicle and the distance data between the rear adjacent vehicle and a target vehicle; the color temperature adjusting module adjusts the color temperature of the light device according to the relative humidity data and the light intensity data; comprising a lane changing prompt module of an intention perception model, the model comprises a long and short term memory layer and an attention layer, the lane changing prompt module inputs motion time sequence data and lane line information of an adjacent vehicle and a target vehicle into the model, and the model outputs optimal lane changing operation information of the target vehicle. And corresponding prompt information is sent to a driver of the target vehicle. According to the lane changing auxiliary device, the light prompting mode is optimized, the color temperature adjusting function is introduced, the more intelligent auxiliary function is provided, the functions of the lane changing auxiliary device are richer and more powerful, and the driving comfort and safety are further improved.

    本申请提供一种车辆换道辅助系统,涉及智能辅助驾驶技术领域技术领域,包括:亮度调节模块根据后方邻近车辆的速度数据、后方邻近车辆与目标车辆的距离数据,调节灯光装置亮度;色温调节模块根据相对湿度数据及光线强度数据,调节灯光装置色温;包括意图感知模型的换道提示模块,该模型包括长短期记忆层及注意力层,换道提示模块将邻近车辆和目标车辆运动时序数据、车道线信息输入该模型,该模型输出目标车辆的最优换道操作信息,并向目标车辆的驾驶员发送相应的提示信息。本申请不仅优化了灯光提示方式和引入了色温调节功能,而且提供了更加智能化的辅助功能,使得换道辅助装置的功能更加丰富和强大,进一步提升了提高了驾驶舒适度和安全性。


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    Title :

    Vehicle lane changing auxiliary system


    Additional title:

    一种车辆换道辅助系统


    Contributors:
    SUN XINJIE (author) / NIU GUANGZHI (author) / TIAN LEI (author) / LIU YANG (author) / QIN TAO (author)

    Publication date :

    2024-07-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H05B ELECTRIC HEATING , Elektrische Heizung



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