Online teaching monitoring method and device, electronic device and medium

A teaching video, preset time period technology, applied in the field of image processing, can solve problems such as difficulty in ensuring accuracy, and achieve the effect of avoiding poor efficiency
CN110796005APending Publication Date: 2020-02-14BEIJING DA MI TECH CO LTD
9 Cites 5 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING DA MI TECH CO LTD
Publication Date
2020-02-14

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an online teaching monitoring method and device, an electronic device and a medium. According to the invention, after the teaching video is obtained, the bone key point information corresponding to the first user in the preset time period can be obtained based on the image information of the first user, and the evaluation result of the teaching video is generated accordingto the bone key point information corresponding to the first user. By applying the technical scheme of the invention, the body movement of the first user in the teaching video can be determined according to the bone key point information of the first user in the teaching video, so that the teaching efficiency of the teaching video is judged. Therefore, the problem in the prior art of poor efficiency caused by the fact that the classroom quality of the teaching video needs to be judged manually can be avoided.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] This application relates to image processing technology, especially a method, device, electronic equipment and medium for online teaching monitoring. Background technique

[0002] With the development of society, more and more people will choose to learn all kinds of knowledge to continuously expand themselves. Among them, the traditional face-to-face teaching of students and teachers requires both parties to spend a lot of time and energy on the road. Therefore, with the development of the communication age, online teaching has been accepted by the majority of users.

[0003] Generally, online teaching is an interactive training class based on the Internet. Network teaching uses network transmission technologies such as audio and video transmission and data collaboration to simulate a real classroom environment and provide students with an effective training environment through the network. Furthermore, online teaching can not only avoid the extra ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More