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Intelligent classroom teaching multifunctional system based on intelligent video

A multi-functional and intelligent technology, applied in closed-circuit television system, general control system, control/adjustment system, etc., can solve problems such as difficulty in listening to lectures in large classrooms, waste of electricity in self-study rooms, absence of students in class, etc., to achieve low cost and saving Comprehensive effect of electric energy and monitoring range

Inactive Publication Date: 2017-06-20
HARBIN UNIV OF SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Intelligent classroom teaching multifunctional system based on intelligent video
  • Intelligent classroom teaching multifunctional system based on intelligent video
  • Intelligent classroom teaching multifunctional system based on intelligent video

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Embodiment Construction

[0032] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0033] like figure 1 As shown, the system includes camera (1), control center server (2), measurement and control module (3), infrared sensor (4), photosensitive sensor (5), temperature sensor (6), electrical equipment (7), relay switch (8), multimedia computer (9), display screen (10), manual switch (11).

[0034] In order to save costs, the camera (1) can use the original surveillance camera in the classroom, and the camera (1) collects real-time video information of the classroom and sends it to the control center server (2) through the existing monitoring line, and the control center server (2) stores it according to the pre-stored The class schedule information judges that the classroom is in class time or self-study time, and processes the classroom video information according to the class mode or self-study mode respectively. Wherein, the class schedule infor...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/20G06K9/00G07C1/12H04N7/18G05B19/042G01D21/02
CPCH04N7/183G05B19/042G06Q50/205G07C1/12G01D21/02G06V40/166
Inventor 周封任贵新唐树斌郝婷李隆王晨光刘健王丙全
Owner HARBIN UNIV OF SCI & TECH
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