Interactive teaching auxiliary system based on cloud computing

Abstract

The invention discloses an interactive teaching auxiliary system based on cloud computing. The interactive teaching auxiliary system comprises a vision unit, a data arrangement unit, an audio acquisition unit, an automatic translation unit, a data repeated carving unit, a cloud processor, a display unit, a data comprehensive analysis module, a cloud storage unit and an intelligent terminal. According to the invention, the visual unit and the data arrangement unit are arranged; the problem of how to record blackboard writing at present is solved; meanwhile, different blackboard-writing areas can be separated by combining corresponding algorithms; self-distinguishing of blackboard writing is achieved, tedious recording of repeated photos or videos is avoided, recording similar to recording of a single-page book is avoided, meanwhile, the corresponding audio acquisition unit is matched, the single-page book can be explained, the concept of voiced books is formed, and students are helped to review knowledge points better.

Description

technical field [0001] The invention belongs to the field of teaching aids, and relates to a cloud computing technology, in particular to an interactive teaching aid system based on cloud computing. Background technique [0002] The patent with the publication number CN108073888A discloses a teaching assistance method and a teaching assistance system using the method, wherein the teaching assistance method uses a trained deep tensor network model to perform behavior detection on the students in the classroom image. Provide higher image recognition accuracy and reduce algorithm requirements for hardware, and can be used on embedded devices, reducing the use cost of the teaching assistance method; meanwhile, the teaching assistance system using the teaching assistance method in the present invention also has the same advantage. [0003] However, the current teaching assistance system is generally reflected in the monitoring and analysis of students' classroom behavior, and th...

AI Technical Summary

Problems solved by technology

[0003] However, the current teaching assistance system is generally reflected in the monitoring and analysis of students' classroom behavior, and the analysis of whether the teacher's real-time teaching quality is up to standard, etc., and provides many algorithms for assistance; however, there is currently a lack of a Effective auxiliary system; it often happens that teachers often use blackboard writing to help students in teaching, and students also take notes in class; however, in some cases, when there are many blackboard writing, and the teacher While explaining and writing on the blackboard, if students focus on listening to the lecture, they will not be able to remember the large blackboard writing; if they do not take notes, they will worry about reviewing after class and some knowledge points that they did not understand thoroughly, so they cannot be effectively reviewed, so There is a lack of an effective auxiliary learning system that can help students memorize blackboard writing and connect blackboard writing with teaching content; in order to solve this technical defect, a solution is now provided

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