The invention relates to the technical field of intelligent automobiles, and provides a vehicle-mounted display control method which comprises the following steps: in a first transmission state, if the state of receiving first image data is normal, receiving the first image data, and sending third image data corresponding to a first image to a display unit; and in the second transmission state, if the state of receiving the first image data is abnormal, acquiring second image data, such as pre-stored image data corresponding to the vehicle state, and sending fourth image data corresponding to the second image data to the display unit, wherein the first image data and the second image data are used for indicating vehicle state data. According to the vehicle-mounted display system, when the state of receiving the first image data is abnormal, the fourth image data can be sent to the display unit to display the vehicle state data, so that backup display of the vehicle state data is realized, the reliability of the vehicle-mounted display system is improved, and the safety of vehicle driving is improved.

    本申请涉及智能汽车技术领域,提供了一种车载显示控制方法,包括:在第一传输状态下,如接收第一图像数据状态正常时,接收该第一图像数据,并向显示单元发送与第一图像对应的第三图像数据;在第二传输状态下,如接收第一图像数据状态异常时,获取第二图像数据,例如可以是预存的对应车辆状态的图像数据,并向所述显示单元发送对应第二图像数据的第四图像数据,其中第一图像数据和所述第二图像数据用于指示车辆状态数据。本申请可以实现在接收第一图像数据状态异常时,可向显示单元发送第四图像数据以显示车辆状态数据,从而实现了车辆状态数据的备份显示,提高了车载显示系统的可靠性,进而提高了车辆行驶的安全性。


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    Title :

    Vehicle-mounted display control method and device, vehicle-mounted display system and vehicle


    Additional title:

    车载显示控制方法、控制装置、车载显示系统和车辆


    Contributors:
    CHEN ZHIKAI (author)

    Publication date :

    2023-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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