Intelligent classroom teaching multifunctional system based on intelligent video

Abstract

The invention discloses an intelligent classroom teaching multifunctional system based on intelligent video, and belongs to the field of intelligent teaching management. The system comprises a camera, a control center server, a measurement and control module, an infrared sensor, a light-sensitive sensor, a temperature sensor, electrical equipment, a relay switch, a multimedia computer, a display and a manual switch. By combining intelligent video analysis and single-chip microcomputer control, common problems in university classrooms are solved, including waste of electricity, absence from class, early dismissal, playing with mobile phones, cheating in the exam, and difficulty in listening to the teacher for students at the back of a large classroom. By using a real-time intelligent video analysis technology, the anti-interference ability of the system is enhanced. The method is simple and reliable, efficient, and highly applicable. By employing the existing classroom monitoring system and hardware such as multimedia computers, the system is of low cost, and is economic and practical. With the system, problems in multifunctional classroom teaching can be handled intelligently. The system can be widely used in classroom teaching in various colleges and universities.

Description

technical field [0001] The invention relates to the field of intelligent teaching management, in particular to a multifunctional system for intelligent classroom teaching based on intelligent video. Background technique [0002] With the continuous improvement of higher education, the number of schools and the number of students continue to increase, and classroom teaching problems have become increasingly prominent. Common problems include: waste of electricity in self-study rooms, absence of students from class, leaving early, playing mobile phones in class, cheating in exams, and large classrooms. Difficulty listening to lectures in the back row, etc. [0003] For such problems, the current main solutions are as follows. For example, in order to reduce the waste of electricity for classroom lighting, voice-activated lights or infrared sensor lights are often used. However, voice-activated lights are too sensitive and are easily affected by external sounds to cause misjudg...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies of the prior art, the present invention proposes a smart video-based intelligent classroom teaching multifunctional system, which centrally solves the waste of electricity in the self-study room, the absence of students from class, leaving early, playing mobile phones in class, cheating in exams, and large classrooms. Difficulty listening to lectures in the back row and many other problems

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