The invention relates to the technical field of driving assistance systems, and discloses a vehicle-mounted device and a driving track projection method thereof, and the vehicle-mounted device is arranged on a first vehicle. The vehicle-mounted device comprises a storage module, at least one projection module, at least one camera module, a communication module and a processing module. The at least one projection module is used for projecting the suggested driving track. The at least one camera module is used for capturing a driving picture when the first vehicle runs on the first lane, the driving picture comprises an image of a second vehicle, the second vehicle runs on the second lane and is located behind the first vehicle, and the second lane is located on the left of the first lane or on the right of the first lane. The communication module is used for establishing a channel with a first vehicle to receive turn light information and a first vehicle speed of the first vehicle, wherein the turn light information is selected from a left turn indication, a right turn indication and a straight movement indication.

    本发明涉及驾驶辅助系统技术领域,其公开了一种车载装置及其行车轨迹投影方法,该车载装置设置于第一车辆上。车载装置包含储存模块、至少一投影模块、至少一摄像模块、通讯模块及处理模块。至少一投影模块用以投影建议行车轨迹。至少一摄像模块用以撷取第一车辆行驶于第一车道上时的行驶画面,其中行驶画面包含第二车辆的影像,第二车辆行驶于第二车道上并且位于第一车辆的后方,第二车道位于第一车道的左方或第一车道的右方。通讯模块用以与第一车辆建立通道以接收第一车辆的方向灯信息及第一车速,其中方向灯信息系选自左转指示、右转指示及直行指示。


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    Title :

    Vehicle-mounted device and driving track projection method thereof


    Additional title:

    车载装置及其行车轨迹投影方法


    Contributors:
    WU SHANGYI (author)

    Publication date :

    2025-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / 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



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