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Live broadcast system based on mixed reality

A mixed reality and reality technology, applied in the field of live broadcast, can solve the problems of reducing the real experience of users and achieve the effect of broad market prospects

Inactive Publication Date: 2020-09-22
北京竞技时代科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a live broadcast system based on mixed reality to solve the problem of reducing the real experience of users due to the use of green screens to present real characters in virtual scenes for live broadcast in the background technology

Method used

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  • Live broadcast system based on mixed reality
  • Live broadcast system based on mixed reality
  • Live broadcast system based on mixed reality

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0026] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0027] It should also be understood that the terminology used in the descri...

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Abstract

The invention discloses a live broadcast system based on mixed reality, and relates to the technical field of live broadcast. The live broadcast system comprises a data acquisition module, a data compression module, a data transmission module, a cloud server, a data query module, a management module, a data processing module, a data storage module and a plurality of mobile terminals in communication connection with the data processing module. According to the invention, the data compression module carries out video compression and audio compression on the collected real person video data and audio data and uploads the data to the cloud server for decompression to form real three-dimensional scene data and store the data; the real three-dimensional scene data stored in the cloud server anda preset virtual three-dimensional scene are extracted through the data processing module to perform scene reconstruction to generate panoramic video data for the mobile terminal to receive and watch,thereby solving the problem that the realistic experience of a user is reduced due to the fact that a real person is presented in a virtual scene for live broadcast by using a green screen.

Description

technical field [0001] The invention relates to the field of live broadcast technology, in particular to a live broadcast system based on mixed reality. Background technique [0002] Mixed reality technology (MR) is a further development of virtual reality technology. This technology presents virtual scene information in real scenes, and builds an interactive feedback information loop between the real world, virtual world and users to enhance the authenticity of user experience. feel. [0003] Nowadays, with the development of electronic information technology and the continuous improvement of computer technology, people's daily entertainment activities are becoming more and more abundant. Among them, the online live broadcast has been favored by a large number of users due to its rich content selection and interactivity. [0004] The current live broadcast method generally collects video data and audio data on the spot through a camera and a microphone, and then directly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/2187H04L29/08G06F16/43G06F16/438G06T19/00
CPCG06T19/006H04L67/10H04L67/1097H04N21/2187
Inventor 李金龙赵德贤孙铠
Owner 北京竞技时代科技有限公司
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