Virtual reality device and control method and apparatus for display screen of same

A technology of virtual reality and control methods, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve problems such as consumption and power failure, reduce power consumption and increase hardware costs Effect

Inactive Publication Date: 2017-03-22
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main function of virtual reality equipment is to display, and the power consumption of virtual reality equipment is mainly consumed in display-related modules. For example, a general virtual reality equipment may run out of power after four hours of continuous display.

Method used

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  • Virtual reality device and control method and apparatus for display screen of same
  • Virtual reality device and control method and apparatus for display screen of same
  • Virtual reality device and control method and apparatus for display screen of same

Examples

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Embodiment Construction

[0047] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0048] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0049] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0050] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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PUM

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Abstract

The invention discloses a virtual reality device and a control method and apparatus for a display screen of the same. The virtual reality device comprises a first eyeball tracking module, a second eyeball tracking module, a processor and a display screen, wherein the first eyeball tracking module is set to acquire a left eyeball state of a user; the second eyeball tracking module is set to acquire a right eyeball state of the user; and the processor is set to control an on / off state of the display screen according to the left eyeball state and the right eyeball state. The left eyeball state and the right eyeball state of the user are tracked, and the on / off state of the display screen is controlled according to the left eyeball state and the right eyeball state of the user, so that the display screen is controlled to be turned off when the user closes the eyes, the power consumption of the virtual reality device can be effectively reduced, and the hardware cost is not increased.

Description

technical field [0001] The present invention relates to the technical field of virtual reality equipment, and more specifically, to a virtual reality equipment that automatically controls the switch state of a display screen and a control method and device for the display screen thereof. Background technique [0002] Recently, with the rise of smart wearable devices, virtual reality products with distance sensors and camera functions have gradually entered the market. The infrared camera on the virtual reality device is mainly used to track the user's eye rotation or head movement. Sensors recognize when a user puts on or takes off the VR headset. [0003] The main function of a virtual reality device is to display, and the power consumption of a virtual reality device is also mainly consumed in display-related modules. For example, a general virtual reality device may run out of power after four hours of continuous display. How to improve the battery life of virtual realit...

Claims

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Application Information

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IPC IPC(8): G06F1/32G06F3/01
CPCG06F1/3206G06F1/3265G06F3/013
Inventor 马杨杨
Owner GEER TECH CO LTD
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