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

Multi-person interaction method and system based on virtual scene

A technology of virtual scene and interactive system, applied in the field of multimedia data processing, can solve problems such as poor interactive effect of live content, achieve the effect of colorful scene changes and improve the quality of interaction

Active Publication Date: 2017-05-31
FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD +1
View PDF4 Cites 45 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] To this end, it is necessary to provide a system and method for realizing rich and colorful, flexible and convenient interaction in live webcast programs, which is used to solve the technical problem of poor interactive effect of live content between the anchor and the audience in the prior art

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
  • Multi-person interaction method and system based on virtual scene
  • Multi-person interaction method and system based on virtual scene
  • Multi-person interaction method and system based on virtual scene

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.

[0050] see figure 1 In this embodiment, a multi-person interaction method based on a virtual scene, the multi-person interaction method extracts the first object from the first image data, and updates it to the virtual scene in real time; and when receiving an interaction request and multimedia data , extracting the second object from the multimedia data according to the interaction request, and updating it to the virtual scene in real time to obtain the second image data. This embodiment includes the following specific steps:

[0051] S101. Acquire the signal of the camera device in real time, and acquire more than one first image data;

[0052]S102. According to preset conditions, extract more than one first object from the first ...

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 relates to a field of multimedia data processing, and discloses a multi-person interaction method and system based on a virtual scene. The multi-person interaction method comprises the following steps: collecting first image data in real time; extracting a first object from the first image data; updating the first object to the virtual scene in real time; receiving an interactive request and first multimedia data from a first terminal; and extracting a second object from the first multimedia data, and updating the second object in the virtual scene in real time to obtain second image data. By adoption of the technical scheme, the first object of an anchor terminal and the second object of another terminal are updated in the virtual scene in real time according to the interaction request, so that the obtained image data has rich scene change effects, and the first object and the second object act in the same virtual scene in real time to realize a remote interactive effect on the same platform, and thus the interactive quality of the anchor terminal and the audience terminal is greatly improved.

Description

technical field [0001] The invention relates to the field of multimedia data processing, in particular to a multi-person interaction method and system based on a virtual scene. Background technique [0002] Webcasting uses computer network to send the multimedia data from the anchor to the online audience in real time, and the anchor and the audience can exchange information in real time. Due to the continuous improvement of the existing computer network speed, as well as many factors such as rich content of webcast programs, it has become more and more popular among the public. [0003] However, in most of the existing indoor online live broadcast programs, the network anchor usually records the program in front of a static background cloth, and the picture effect of the recorded live program is not rich enough, especially the background of the live broadcast screen is very monotonous, and the difference between the anchor and the background Visual fusion is relatively low...

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 Applications(China)
IPC IPC(8): H04L29/06H04N21/44H04N21/472H04N21/4788G06T15/04G06T7/90G06T7/10G06T1/20
CPCH04N21/44008H04N21/472H04N21/4788G06T1/20G06T15/04H04L65/762H04L65/611H04L65/65
Inventor 陈哲祥冯皓林剑宇刘灵辉
Owner FUJIAN STAR NET EVIDEO INFORMATION SYST 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