Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for displaying virtual reality picture, head-mounted display device and system of head-mounted display device

A technology of virtual reality and display method, applied in the field of virtual reality, can solve the problems of user orientation change and inconsistent visual experience, and achieve the effect of enhancing the sense of immersion

Inactive Publication Date: 2017-03-29
PIMAX TECH SHANGHAI CO LTD
View PDF2 Cites 27 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when the dynamic simulation device moves, it will drive the user's orientation to change; and the user's own rotation will also cause the user's orientation to change; thus resulting in the visual experience of the user's head turning in the dynamic virtual reality scene. inconsistency of experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for displaying virtual reality picture, head-mounted display device and system of head-mounted display device
  • Method for displaying virtual reality picture, head-mounted display device and system of head-mounted display device
  • Method for displaying virtual reality picture, head-mounted display device and system of head-mounted display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation manners of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention, and those skilled in the art can also obtain other accompanying drawings based on these drawings and obtain other implementations.

[0037] In order to make the drawing concise, each drawing only schematically shows the parts related to the present invention, and they do not represent the actual structure of the product. In addition, to make the drawings concise and easy to understand, in some drawings, only one of the components having the same structure or function is schematically shown, or only one of them is marked. Herein, "a" not only means "only one", but also means "more than one".

[0038] Such ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for displaying a virtual reality picture. The method comprises the following steps of (S10) when a user is located in dynamic simulation equipment of providing dynamic virtual reality experience, collecting head azimuth information of the user in real time; (S21) when the head of the user does not rotate, playing the virtual reality picture at a front viewing angle to the user; and (S22) when the head of the user rotates, adjusting the virtual reality picture according to the head azimuth information and then playing the virtual reality picture which rotates a corresponding viewing angle to the user. According to the method, the virtual reality picture is adjusted after the head azimuth information of the user is collected in real time, and the adjusted virtual reality picture is played to the user, so that improvement of the immersion of the user during simulation of the dynamic reality picture is achieved.

Description

technical field [0001] The invention relates to the technical field of virtual reality, in particular to a display method of a virtual reality picture, a head-mounted display device and a system thereof. Background technique [0002] Virtual Reality (VR) is a computer-generated, real-time dynamic three-dimensional realistic image. In order to enhance the immersion of virtual reality, in addition to the visual perception generated by computer graphics technology, it also has auditory, tactile, force, motion and other perceptions. When the head of the user wearing the head-mounted display device turns, the computer is used to adaptively adjust the display screen in the head-mounted display device, thereby improving the user's sense of immersion. [0003] When the wearer of the head-mounted display device is experiencing simulated unstable scenes (such as: roller coaster, flight simulation, air combat, etc.), the dynamic simulation device, such as: a seat that can rotate and m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06F3/01
CPCG06F3/012G06F2203/012
Inventor 翁志彬杨九丹
Owner PIMAX TECH SHANGHAI CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com