The invention provides a projection method, device and system based on an electronic rearview mirror. According to the specific implementation scheme, according to a first image collected by an electronic rearview mirror of a vehicle, a target object in the first image is determined; determining a to-be-projected second image of the projector of the vehicle according to the information of the target object and the running state of the vehicle; and controlling the projector to project the second image to a target area around the vehicle. According to the scheme, based on the target object in the first image collected by the electronic rearview mirror, the second image corresponding to the target object can be adaptively projected by using the projector.

    本公开提供了基于电子后视镜的投影方法、装置及系统。具体实现方案为:根据自车的电子后视镜采集的第一图像,确定第一图像中的目标对象;根据目标对象的信息和自车的运行状态,确定自车的投影仪待投影的第二图像;控制投影仪将第二图像投影至自车周围的目标区域。根据本公开的方案,基于电子后视镜采集的第一图像中的目标对象,可以利用投影仪自适应的投影出对应目标对象的第二图像。


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    Title :

    Projection method, device and system based on electronic rearview mirror


    Additional title:

    基于电子后视镜的投影方法、装置及系统


    Contributors:
    YU SHIMIN (author) / TONG XIAOQIANG (author)

    Publication date :

    2024-06-18


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen



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