Automobile-based VR display device and method and automobile

Abstract

The embodiment of the invention discloses an automobile-based VR display device and method and an automobile, belongs to the field of vehicles, and can at least solve the technical problems in the prior art that the display device provided on the automobile cannot achieve the immersive effect and cannot realize flexible switching of viewing angles of images. The VR display device comprises an image photographing module, an image processing module and a VR display module. The image photographing module is used for acquiring planar images of all angles around the automobile; the image processing module is used for splicing the planar images of all angles into a panoramic image and transmitting the image content corresponding to the preset range of the viewing angles in the panoramic image to the VR display module; and the VR display module is used for receiving and displaying the image content corresponding to the preset angle of the viewing angles and further used for generating a viewing angle switching instruction according to the sensed motion displacement so as to control the image processing module to change the range value of the preset range of the viewing angles according to the viewing angle switching instruction.

Description

technical field [0001] Embodiments of the present invention relate to the field of vehicles, and in particular to a car-based virtual reality VR display device, method and car. Background technique [0002] At present, with the increasing popularity of private cars, traffic conditions are becoming more and more complex, and phenomena such as scratches and collisions between vehicles occur from time to time. One of the main reasons for these phenomena is that when the driver sits in the car, his perspective is relatively fixed , therefore, it is difficult to truly observe the situation outside the car. In order to show the exterior of the car as truly as possible, some high-end cars have launched a panoramic parking function, through which the exterior panoramic image can be displayed on the in-car display, so that the driver can intuitively feel the exterior road conditions. [0003] However, in the process of realizing the present invention, the inventor found that the exi...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of realizing the present invention, the inventor found that the existing panoramic parking function has at least the following two defects: on the one hand, when people observe things through the left and right eyes at the same time, the left and right eyes have different viewing angles, As a result, the observed images are not exactly the same, so panoramic images presented on a flat-panel display cannot achieve an immersive effect

On the other hand, the viewing angle of the panoramic image displayed on the in-vehicle display is relatively fixed, for example, the images of the front, rear and / or side of the car are fixedly displayed, and the user cannot flexibly switch the viewing angle of the panoramic image

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