The invention provides a vehicle view image rendering method and device, is applied to a vehicle with a plurality of display screens, displays rendering images which are not completely the same in different display screens, and improves the observable range of a user. The method comprises the following steps: firstly, acquiring vehicle environment information; a first virtual view angle mode and a second virtual view angle mode are obtained according to the vehicle environment information, and parameters of a virtual camera corresponding to the first virtual view angle mode and parameters of a virtual camera corresponding to the second virtual view angle mode are not completely the same; then rendering is carried out according to the first virtual view angle mode, the second virtual view angle mode and the vehicle environment information, a first rendered image and a second rendered image are obtained, generally, images obtained through rendering based on different virtual camera parameters are different, namely, the first rendered image and the second rendered image are different; the first rendered image is then displayed through the first display screen, and the second rendered image is displayed through the second display screen.
本申请提供一种车辆视角图渲染方法以及装置,应用于具有多个显示屏的车辆,在不同显示屏中显示不完全相同的渲染图像,提高用户的可观察范围。该方法包括:首先,获取车辆环境信息;随后根据车辆环境信息获取第一虚拟视角模式以及第二虚拟视角模式,第一虚拟视角模式对应的虚拟相机的参数和第二虚拟模式对应的虚拟相机的参数不完全相同;随后根据第一虚拟视角模式、第二虚拟视角模式以及车辆环境信息进行渲染,得到第一渲染图像和第二渲染图像,通常,基于不同的虚拟相机参数渲染得到的图像也不相同,即第一渲染图像和第二渲染图像不同;随后通过第一显示屏显示第一渲染图像,以及通过第二显示屏显示第二渲染图像。
Vehicle view image rendering method and device
一种车辆视角图渲染方法以及装置
2025-03-21
Patent
Electronic Resource
Chinese
VEHICLE ANGLE-OF-VIEW IMAGE RENDERING METHOD AND APPARATUS
European Patent Office | 2025
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