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A visual range extension method, device and virtual reality glasses

A technology of virtual reality glasses and range, applied in image communication, stereo system, electrical components, etc., to achieve the effect of improving VR experience and enhancing market competitiveness

Active Publication Date: 2019-06-11
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem mainly solved by the present invention is to provide a visual range extension method, device and virtual reality glasses to solve the problem in the prior art that users cannot continuously see places that cannot be seen by naked eyes through VR glasses

Method used

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  • A visual range extension method, device and virtual reality glasses
  • A visual range extension method, device and virtual reality glasses
  • A visual range extension method, device and virtual reality glasses

Examples

Experimental program
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Embodiment 1

[0058] This embodiment provides a method for extending the visual range, which is applied to virtual reality glasses, see figure 1 , figure 1 A flow chart of a method for extending the visual range provided in this embodiment, the method for extending the visual range includes the following steps:

[0059] S11: Using the display screen of the virtual reality glasses as a viewfinder to display a preview image of the opposite actual scene.

[0060] After the user puts on the virtual reality glasses, the display screen of the virtual reality glasses can display a preview image of the actual scene facing the user.

[0061] For example, the user stands on the balcony of the room, facing a mountain A, and after wearing the virtual reality glasses, the display screen of the virtual reality glasses displays a preview image of the mountain A facing the user.

[0062] S12: Determine the focus position of the user's eyes in the preview image, and use the point in the actual scene corre...

Embodiment 2

[0104] This embodiment provides a device for extending the visual range, which is applied to virtual reality glasses, see figure 2 , figure 2 A schematic diagram of a visual range extension device provided in this embodiment, the visual range extension device includes: a display module 21, a first determination module 22, a first acquisition module 23, and a generation module 24, wherein,

[0105] The display module 21 is configured to use the display screen of the virtual reality glasses as a viewfinder to display a preview image of the opposite actual scene, and display the target map interface generated by the generation module 24 on the display screen.

[0106] After the user puts on the virtual reality glasses, the display module 21 uses the display screen of the virtual reality glasses as a frame to display a preview image of the opposite actual scene.

[0107] For example, the user stands on the balcony of the room, facing a mountain A, and after wearing the virtual ...

Embodiment 3

[0150] This embodiment provides a kind of virtual reality glasses, see image 3 , image 3 This embodiment provides a schematic diagram of a kind of virtual reality glasses, the virtual reality glasses include the visual range extending device in the second embodiment.

[0151] Use the display screen of the virtual reality glasses as a viewfinder to display a preview image of the opposite actual scene.

[0152] After the user puts on the virtual reality glasses, the display screen of the virtual reality glasses can display a preview image of the actual scene facing the user.

[0153] For example, the user stands on the balcony of the room, facing a mountain A, and after wearing the virtual reality glasses, the display screen of the virtual reality glasses displays a preview image of the mountain A facing the user.

[0154] The virtual reality glasses determine the fixed-focus position of the user's eyes in the preview image, and use the location in the actual scene correspon...

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Abstract

The invention provides a visual range extending method, a visual range extending device and a pair of virtual reality glasses. The visual range extending method and the visual range extending device are applied to the virtual reality glasses. The visual range extending method comprises the following steps: taking the display screen of the virtual reality glasses as a viewing frame to display a preview image of an opposite actual scene; determining the focusing position of the eyes of a user in the preview image, and taking a location in the actual scene corresponding to the focusing position as a target location; acquiring original map data around the target location; generating a target map interface based on the original map data; and displaying the target map interface on the display screen. By using the scheme, a virtual reality clairvoyant function is provided for users, users can constantly see places which cannot be seen with naked eyes through the virtual reality glasses, the user requirements are better satisfied, the VR experience of users is improved, and the market competitiveness of products is enhanced.

Description

technical field [0001] The invention relates to the technical field of virtual reality glasses, in particular to a method and device for extending a visual range and virtual reality glasses. Background technique [0002] VR (Virtual Reality, Virtual Reality) glasses are products that use simulation technology and computer graphics human-machine interface technology multimedia technology sensor technology network technology and other technologies. means of human-computer interaction. VR glasses are a cross-age product, which not only makes every enthusiast experience it with surprise and joy, but also deeply fascinated by the unknown of its birth and prospects. [0003] At present, users cannot use VR glasses to continuously see places that cannot be seen by the naked eye. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a visual range extension method, device and virtual reality glasses to solve the problem in ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N13/332H04N13/383H04N13/361
CPCH04N13/332H04N13/361H04N13/383
Inventor 王健叶志远周红锋
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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