Intelligent multimedia teaching video rebroadcasting system and method based on 5G

Abstract

The invention discloses an intelligent multimedia teaching video rebroadcasting system based on 5G. The system comprises the following parts of a 5G base station data transmission end, a teaching video acquisition end, a rebroadcasting server, and a teaching video receiving terminal; the 5G base station data transmission end is used for data transmission work between the teaching video acquisitionend and the rebroadcasting server; the teaching video acquisition end is used for acquiring video, voice and interaction data in the teaching process and transmitting the data to the rebroadcasting server for processing; and the rebroadcasting server is used for receiving the data sent by the teaching video acquisition end, checking the data and then sending the data to the teaching video receiving terminal. According to the system and the method, when students do not clearly see projections or teaching aids in the teaching process, a mobile phone terminal can control a camera to carry out positioning photographing on the projections or the teaching aids, and thus knowledge points in the teaching process are prevented from being missed; and voices and characters against the rule are processed, so that the situation that students receive this kind of information, and thus physical and psychological health is influenced is avoided.

Description

technical field [0001] The present invention relates to the technical field of video teaching, and more specifically, to a 5G-based intelligent multimedia teaching video relay system and method. Background technique [0002] With the development of 5G technology, online teaching has been vigorously developed. Each teaching channel can broadcast the real-time teaching images of the teachers in the channel. However, the current teaching method is relatively simple. Teachers generally teach with a camera and a computer. , Students cannot interact with the teacher, knowledge points are easily missed during the teaching process, resulting in students being unable to view the knowledge points clearly, and teachers' personal qualities are different during the teaching process, resulting in students easily receiving wrong information. Contents of the invention [0003] The purpose of the present invention is to provide a 5G-based intelligent multimedia teaching video relay sys...

AI Technical Summary

Problems solved by technology

[0002] With the development of 5G technology, online teaching has been vigorously developed. Each teaching channel can broadcast the real-time teaching images of the teachers in the channel. However, the current teaching method is relatively simple. Teachers generally teach with a camera and a computer. , students cannot interact with the teacher, knowledge points are easily missed during the teaching process, resulting in students being unable to view the knowledge points clearly, and teachers' personal qualities are different during the teaching process, causing students to easily receive wrong information

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