The invention provides an automobile instrument information display method and device, and the method comprises the steps: carrying out the real-time recognition of a current image needing to be displayed on a vehicle instrument screen, and determining whether the current image has to-be-displayed target information or not; if yes, determining the target transparency of the mask layer according to the current brightness of the vehicle instrument screen and the set brightness of the target information; sorting the target layer where the target information is located, the mask layer and the remaining layers except the target layer, and determining the overlapping sequence of all the layers; and sequentially overlapping all the image layers according to the overlapping sequence, and simultaneously adjusting the backlight brightness of a vehicle instrument screen so as to display the target information in the current image according to the set brightness. The display effect of local brightness differentiation of the display content is achieved in the mode of operating the image layer, the target information needing to be displayed on the vehicle instrument screen can be more obviously seen by a driver, and therefore the driving safety can be further improved.

    本申请提供了一种汽车仪表信息的显示方法及装置,所述显示方法包括:对需在车辆仪表屏上进行显示的当前图像进行实时识别,确定所述当前图像中是否存在待显示的目标信息;若存在,根据车辆仪表屏的当前亮度以及所述目标信息的设定亮度,确定蒙版图层的目标透明度;对所述目标信息所在的目标图层、蒙版图层以及除目标图层外的剩余图层进行排序,确定所有图层的叠合顺序;按所述叠合顺序对所有图层进行依次叠合,并同时进行车辆仪表屏的背光亮度调节,以按设定亮度显示所述当前图像中的目标信息。通过操作图层的方式实现显示内容局部亮度差异化的显示效果,使得车辆仪表屏上需显示的目标信息,更明显的让驾驶员观看到,从而可进一步提高行车安全。


    Access

    Download


    Export, share and cite



    Title :

    Display method and device for automobile instrument information


    Additional title:

    一种汽车仪表信息的显示方法及装置


    Contributors:
    GAO SONG (author)

    Publication date :

    2024-09-20


    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



    Display method of automobile instrument information

    LYU DONGFANG | European Patent Office | 2022

    Free access

    Automobile instrument display method and automobile instrument

    NIE XIAN | European Patent Office | 2016

    Free access

    Automobile display instrument

    WANG XUHUI / HAO XIAOFENG / CHEN YULONG et al. | European Patent Office | 2023

    Free access


    Bearing device for automobile detection display instrument

    GAO LIANJIANG / LIU NING / LI DAPENG | European Patent Office | 2020

    Free access