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Control method and device based on virtual reality equipment

A technology of virtual reality and control method, applied in the field of control, can solve the problems of low immersion and lack of olfactory experience, and achieve the effect of improving immersion

Inactive Publication Date: 2016-09-28
LETV HLDG BEIJING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a control method and device based on a virtual reality device, which is used to solve the problem that the current user lacks the olfactory experience when watching a video through a virtual reality device, so that the user experiences a low sense of immersion in the virtual reality effect

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  • Control method and device based on virtual reality equipment
  • Control method and device based on virtual reality equipment
  • Control method and device based on virtual reality equipment

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Embodiment Construction

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] The embodiment of the present invention provides a control method based on virtual reality equipment, such as figure 1 As shown, the method includes:

[0020] 101. When the virtual reality device plays video data, detect whether a preset trigger tag exists at the current time point according to the time axis corresponding to the video data...

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Abstract

A control method and device based on a virtual reality device provided by the present invention relates to the field of control technology, and can provide a user with a direct sense of smell while watching a virtual reality video. The method includes: when the virtual reality device is playing video data, according to the time axis corresponding to the video data, detecting whether there is a preset trigger tag at the current time point, and the preset trigger tag contains scent identification information; if If it exists, then according to the preset trigger tag, a control instruction is sent to the smell smart device, so that the smell smart device emits the smell corresponding to the smell identification information. The invention is suitable for odor release control based on virtual reality equipment.

Description

technical field [0001] The invention relates to the field of control technology, in particular to a control method and device based on virtual reality equipment. Background technique [0002] With the advancement of science, virtual reality technology is becoming more and more mature. Virtual reality technology is a kind of simulation technology. It can integrate images, sounds, animations, etc. through its special software to simulate a three-dimensional virtual world and provide users with simulations of vision, hearing, touch and other senses. When a user watches a video through a virtual reality device, the user can feel as if they are on the scene, and the user can choose any angle, watch the scene within any range or choose to watch any angle of the object. [0003] At present, there are a lot of visual and olfactory video content in virtual reality video, but at present, it only gives users a direct visual experience, which can no longer meet the needs of users, and ...

Claims

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Application Information

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IPC IPC(8): G06F3/01
CPCG06F3/011
Inventor 舒景波
Owner LETV HLDG BEIJING CO LTD