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A remote teaching interaction method, server, terminal and system

A remote teaching and teaching technology, applied in the field of multimedia, can solve the problems of poor learning efficiency and insufficient interaction of students, and achieve the effect of improving teaching programs and improving learning efficiency

Active Publication Date: 2022-01-21
BEIJING DA MI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of this application is to provide a remote teaching interaction method, server, terminal and system, aiming to solve the technical problem of poor student learning efficiency caused by insufficient interaction between teachers and students during distance teaching in the prior art

Method used

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  • A remote teaching interaction method, server, terminal and system
  • A remote teaching interaction method, server, terminal and system
  • A remote teaching interaction method, server, terminal and system

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Embodiment Construction

[0053] In order to make the purpose, features, and advantages of the application more obvious and understandable, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0054] When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods...

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Abstract

The application discloses a remote teaching interaction method, server, terminal and system, which relate to the field of multimedia technology. The method includes: receiving the first teaching streaming video from the first terminal, and extracting the first video from the first teaching video data frame, obtain the first expression information according to the first video frame, then convert the first teaching audio data to obtain the first speech text information, obtain the first semantic information according to the first speech text information, and finally obtain the first semantic information according to the first expression information and the first semantic information The information is obtained and displayed, and the displayed content is pushed to the second terminal for display. Because the server can obtain the teacher's display content to the students from the teaching streaming video transmitted by the first terminal, and display it on the student terminal, or obtain the student's display content to the teacher, and display it on the teacher terminal, both teachers and students can View the interactive information represented by the real-time display content on their respective terminals, realizing the timely interaction between students and teachers.

Description

technical field [0001] The present application relates to the field of multimedia technology, and in particular to a remote teaching interaction method, server, terminal and system. Background technique [0002] With the development of network and science and technology, people's learning methods are becoming more and more diverse and convenient, among which distance teaching has become an important learning method for people. [0003] In the prior art, when people conduct distance teaching and learning, students and teachers need to log in to their own terminals, and the teacher terminal transmits the teacher's operation, demonstration screen and audio information to the student terminal through network transmission technology. The student terminal receives the student's learning feedback, and transmits the feedback operation, picture and audio information to the teacher's terminal through network technology, and finally realizes the learning and interaction between student...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B5/14G09B5/06
CPCG09B5/14G09B5/065
Inventor 谭星舒景辰梁光张岱王正博
Owner BEIJING DA MI TECH CO LTD
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