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A method, device, and computer storage medium for student management in a smart classroom

A technology for smart classrooms and students, applied in the computer field, can solve problems such as unconsciousness of students, poor self-management ability of students, increased supervision by teachers and parents, etc.

Active Publication Date: 2020-03-17
珠海读书郎网络教育有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the self-management ability of primary and secondary school students is poor, and they like to surf the Internet and play games.
The unconscious behavior of students has added a lot of supervisory work to teachers and parents

Method used

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  • A method, device, and computer storage medium for student management in a smart classroom
  • A method, device, and computer storage medium for student management in a smart classroom

Examples

Experimental program
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Embodiment 1

[0027] A method for student management in a smart classroom, the method comprising: capturing facial information of students through a camera, resonant imaging diodes are placed around the camera, the camera emits invisible infrared rays of different wavelengths, and captures the facial information caused by the blood flow of the student's face Reflected light intensity, optical recognition of students' faces to obtain students' physiological information; capture students' face information through cameras, use eye positioning technology in face recognition to determine the position of human eyes, and capture blinking movements; detect students' eye openings The closed state judges whether it is a state of concentration, and by measuring the proportion of the face contour or pupils, it is judged whether it is a state of front view; by mathematically analyzing the facial information of the students collected by the camera, the state of concentration of the student is judged ;Disp...

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Abstract

The invention discloses a method for managing students in a smart classroom. The method includes: capturing facial information of students through a camera, and resonant imaging diodes are arranged around the camera. The reflected light intensity caused by blood flow is used to optically recognize the students' faces to obtain their physiological information; capture the students' face information through the camera, and use the eye positioning technology in face recognition to determine the position of the human eye and capture the blinking action; through the detection Whether the student’s eyes are open or closed is in a state of concentration, and by measuring the face contour or the ratio of the pupils, it is judged whether it is in a state of frontal vision; through mathematical analysis of the student’s facial information collected by the camera, the student’s Concentration status; display the concentration status of all students on the teacher's control terminal.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device and computer storage medium for student management in a smart classroom. Background technique [0002] In traditional classroom teaching, most teachers only focus on lecturing, while ignoring the fine-grained management and monitoring of students' learning status. Due to the relationship between time and energy, it is impossible for the teacher to check all the students with a pair of eyes all the time. The teacher cannot accurately know which students are distracted and when, unless the small movements are too obvious. Some schools divide the whole class into several study groups, and ask the group leader to urge other members of the monitoring group to study hard, but the group leader has to study by himself, because the mind cannot do two things (that is, the group leader is distracted while studying while monitoring). Others), so the team leader's ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/40G06Q50/20
CPCG06Q50/205G06V40/161G06V40/19G06V10/30
Inventor 秦曙光陈家峰
Owner 珠海读书郎网络教育有限公司
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