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Remote classroom concentration degree analysis method and device, computer equipment and storage medium

A technology of distance classroom and analysis method, which is applied to computer components, calculations, instruments, etc., can solve problems such as difficult access to students, and achieve the effect of helping mental health, reducing interference, and activating the classroom atmosphere

Pending Publication Date: 2020-11-20
广东光大信息科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Regarding the related technologies mentioned above, the inventor believes that there is a defect that it is difficult to obtain the performance of students in the remote classroom

Method used

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  • Remote classroom concentration degree analysis method and device, computer equipment and storage medium
  • Remote classroom concentration degree analysis method and device, computer equipment and storage medium
  • Remote classroom concentration degree analysis method and device, computer equipment and storage medium

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Embodiment Construction

[0056] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0057] The analysis method of distance classroom concentration provided by this application can be applied in such as figure 1 In the application environment of , among them, the teacher end and the student end communicate with the server end through the network. The camera on the student side obtains the student's face data in real time, and sends the student's face data to the server. After analyzing the student's face data, the server gets the information of the student's concentration in class, and sends the concentration information to the server. sent to the teacher. Among them, the student terminal and the teacher terminal (computer equipment) can be but not limited to various personal computers, laptops, smart phones, tablet computers and portable wearable devices. The server can be implemented as an independent service or a server cluster composed ...

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Abstract

The invention relates to the technical field of remote classrooms and particularly relates to a remote classroom concentration degree analysis method and device, computer equipment and a storage medium. The remote classroom concentration degree analysis method comprises the following steps of obtaining student face data of each student end in real time, and obtaining corresponding student face features from each student face data; generating a face rectangular frame corresponding to each piece of student face data through the student face features, and obtaining rectangular frame size data ofeach face rectangular frame; calculating student watching distance data according to the rectangular frame size data, and generating student watching state conditions according to the student watchingdistance data; and obtaining student eye features from the student face features, generating student sight line data according to the student eye features, and generating student fixation point information through the student sight line data. The remote classroom teaching system has advantages of helping teachers to obtain the performance of students participating in the remote classroom.

Description

technical field [0001] The present invention relates to the technical field of remote classrooms, in particular to a remote classroom concentration analysis method, device, computer equipment and storage medium. Background technique [0002] At present, remote video technology is an audio-visual conversational conference service that provides two-way real-time transmission of voice and moving color pictures between multiple users located in two or more locations. This technology has also been widely used in various fields to facilitate users to communicate in voice and video across regions. [0003] Now remote video technology is also used in the field of teaching. Teachers and students can use remote video technology to realize remote classroom teaching, breaking the geographical restrictions of teaching and improving the convenience of teaching. [0004] With regard to the related technologies mentioned above, the inventor believes that there is a defect that it is diffic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06Q50/20
CPCG06Q50/205G06V40/161G06V40/171G06V40/193
Inventor 白永睿徐宋传陈晓宇罗帅刘娟
Owner 广东光大信息科技股份有限公司
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