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A virtual reality display method, device and virtual reality glasses
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A technology of virtual reality and display method, applied in the field of image processing, can solve the problem of not supporting the shutdown control of the system control interface and the like
Active Publication Date: 2019-05-14
SHENZHEN GRANDSUN ELECTRONICS CO LTD
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[0005] In view of this, the embodiment of the present invention provides a virtual reality display method and device to solve the problem that the existing technology does not support the three-dimensional display of the two-dimensional layers of the system control interface such as shutdown control, volume control, and power display.
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Embodiment 1
[0061] Such as figure 1 As shown, it is a schematicflowchart of a virtual reality display method provided by an embodiment of the present invention, and the virtual reality display method may include:
[0062] Step S101, acquiring a set of layers to be synthesized.
[0063] Each layer to be synthesized is an element in the layer set, and the element may be a two-dimensional layer or a three-dimensional layer.
[0064] Step S102, judging whether there is a two-dimensional layer in the layer set;
[0065] If there is a two-dimensional layer in the layer set, execute step S103 and step S104;
[0066] If there is no two-dimensional layer in the layer set, step S105 is executed.
[0067] Step S103, combining the two-dimensional layers into the preset left frame buffer and the preset right frame buffer respectively.
[0068] In this embodiment, the compositing process is performed by a GraphicsProcessing Unit (GPU), the left frame buffer is a frame buffer corresponding to the ...
[0102] A layer acquisition module 401, configured to acquire a set of layers to be synthesized;
[0103] A first judging module 402, configured to judge whether there is a two-dimensional layer in the layer set;
[0104] The first synthesizing module 403 is configured to synthesize the two-dimensional layers into the preset left frame buffer and the preset right frame buffer respectively if there is a two-dimensional layer in the layer set, so The left frame buffer is a frame buffer corresponding to the left display screen of the virtual reality display device, and the right frame buffer is a frame buffer corresponding to the right display screen of the virtual reality display device;
[0105] The display module 404 is configured to display the image corresponding to the left ...
Embodiment 3
[0133] An embodiment of the present invention provides a kind of virtual reality glasses, and the virtual reality glasses may include Figure 4 Any one of the virtual reality display devices described in the corresponding embodiments.
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Abstract
The invention belongs to the field of image processing, and particularly to a virtual reality displaying method, a virtual reality displaying device and virtual reality glasses. The method comprises the steps of acquiring a to-be-combined layer set; determining whether a two-dimensional layer exists in the layer set; if yes, respectively combining the two-dimensional layer with a preset left frame buffer and a preset right frame buffer; displaying an image which corresponds with the left frame buffer on a left display screen, and displaying the image which corresponds with the right frame buffer on a right display screen. Through the virtual reality displaying method, the virtual reality displaying device and the virtual reality glasses, the two-dimensional layer of a system control interface is combined with the preset left frame buffer and the preset right frame buffer respectively; and furthermore the images which correspond with the left frame buffer and the right frame buffer are displayed on the left display screen and the right display screen respectively, thereby realizing an effect of performing three-dimensional displaying of the two-dimensional layer of the system control interface.
Description
technical field [0001] The invention belongs to the field of image processing, and in particular relates to a virtual reality display method, device and virtual reality glasses. Background technique [0002] Virtual reality technology (Virtual Reality, VR) is a computer simulationsystem that can create and experience a virtual world. It uses a computer to generate a simulated environment, which is a multi-source information fusion, interactive three-dimensional dynamic scene and entity. Systemsimulation of behavior immerses the user in the environment. [0003] In recent years, with the development of VR technology, a large number of VR devices have begun to enter the field of vision of consumers. For example, VR glasses use head-mounted display devices to close people's vision and hearing to the outside world, and guide users to have a sense of being in the world. Feelings in a virtual environment. The display principle is that the left and right eye screens display the...
Claims
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