Unlock instant, AI-driven research and patent intelligence for your innovation.

Compensation method and server device for virtual reality interaction

A virtual reality, server-side technology, applied in the field of communication, which can solve the problems such as the failure of normal transmission of the next frame and the failure of interactive information transmission.

Active Publication Date: 2021-09-14
CHINA MOBILE COMM LTD RES INST +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a compensation method for virtual reality interaction and a server device, so as to solve the problem in the prior art that the failure of the transmission of the interaction information of the virtual reality leads to the failure of the normal transmission of the next frame

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
  • Compensation method and server device for virtual reality interaction
  • Compensation method and server device for virtual reality interaction
  • Compensation method and server device for virtual reality interaction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0052] like figure 1As shown, the embodiment of the present invention provides a compensation method for virtual reality interaction, which is applied to the server, including:

[0053] Step 11, acquiring the historical display screen information of the first virtual reality device where the interaction failure event occurred, the user's head movement history information of the first virtual reality device, and the user's body movement history information of the first virtual reality device; wherein If the server does not receive the interaction information reported by the first virtual reality device interacting with the server within a preset period of time, then it is determined that an interaction failure event has occurred on the first virtual reali...

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 present invention provides a compensation method for virtual reality interaction and a server device. The method includes: acquiring historical display screen information of a first virtual reality device where an interaction failure event occurs, and user head movement history of the first virtual reality device. Information and the user's body movement history information of the first virtual reality device; according to the historical display screen information, the user's head movement history information and the user's body movement history information, determine the first virtual reality device A picture to be displayed: transmitting the determined picture to be displayed to the first virtual reality device. The embodiment of the present invention ensures the visual coherence of virtual reality interactive services; at the same time, based on historical display screen information, user head movement history information, and user body movement history information, the accuracy of picture prediction can be improved, and user experience can be further optimized.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a compensation method for virtual reality interaction and a server device. Background technique [0002] The interactive information in the wired-based interactive VR (Virtual Reality, virtual reality) is transmitted through physical lines, and the server determines the content that should be displayed in the next screen according to the interactive information. However, the realization of information interaction in interactive VR based on wireless can only be transmitted through wireless networks, and the reliability and timeliness of transmission are not as good as wired methods. And because interactive information is crucial to interactive VR, once the transmission of interactive information fails (lost or seriously lagged), it will seriously affect the preparation and subsequent transmission of the next screen, and the user's VR experience is very poor. Contents of t...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06G06F3/01
CPCG06F3/011G06F3/012G06F2203/012H04L67/55H04L67/131
Inventor 刘志明李刚孙奇
Owner CHINA MOBILE COMM LTD RES INST