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Virtual reality interaction method and apparatus

A technology of virtual reality and interaction method, applied in the field of virtual reality, can solve the problems of increasing user burden and reducing user experience effect, and achieve the effect of reducing user burden, improving user experience, and simple interaction mode

Active Publication Date: 2018-09-04
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using the interactive mode of "timed aiming", the user needs to turn the head frequently to complete the corresponding interactive operation, which greatly increases the user's burden and reduces the user experience effect

Method used

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  • Virtual reality interaction method and apparatus
  • Virtual reality interaction method and apparatus
  • Virtual reality interaction method and apparatus

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Embodiment Construction

[0073] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0074] At present, the commonly used interactive method in virtual reality (Virtual Reality) is "timed aiming". When the user wears the VR device, an aiming point will appear directly in front of the user's eyes. When the user's head movement state changes, the VR device senses the movement of the user's head through the gyroscope and compass sensors in the device, and Feedback this movement to the aiming point, so as to realize the user operation of virtual reality with the movement of the user's head, which is equivalent...

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Abstract

The invention discloses a virtual reality interaction method on one hand. The method comprises the steps of shooting a reference image comprising user eye pupils; locating the position of the eye pupils in the reference image; based on a mapping relationship between the reference image and a coordinate system of a target screen, determining a watching position of the user eye pupils on the targetscreen; and if the watching position is located in an operable region, judging whether a watching state of a user meets a preset condition or not, and if the preset condition is met, executing corresponding interaction operation. The invention furthermore discloses a virtual reality interaction apparatus on the other hand. By tracking the watching position of the user on the target screen, the interaction operation is realized, so that the problems of complex operation and low interaction efficiency caused by frequently rotating the head of the user for performing virtual interaction are avoided; and a sight line-based interaction mode is simple and efficient, so that the user burden can be reduced and the user experience can be improved.

Description

technical field [0001] The invention relates to the technical field of virtual reality. More specifically, it relates to a virtual reality interaction method and device. Background technique [0002] Virtual reality (Virtual Reality, VR) technology is a virtual environment based on immersion and conception, using computer technology as the core and relying on graphics and image processing methods to simulate human vision, hearing and Touch and so on get the same feeling as the real world. [0003] At present, in the virtual reality (Virtual Reality) technology, the commonly used interaction method is "timed aiming". Using the interactive mode of "timed aiming", the user needs to turn the head frequently to complete the corresponding interactive operation, which greatly increases the burden on the user and reduces the user experience effect. Contents of the invention [0004] An object of the present invention is to provide a method for interacting with virtual reality, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06K9/00
CPCG06F3/013G06F2203/012G06V40/171G06V40/19G06V40/193
Inventor 孙建康张浩陈丽莉楚明磊闫桂新尹国冰薛鸿臻马福强
Owner BOE TECH GRP CO LTD
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