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Intelligent course recording and broadcasting system for experiment teaching

A technology of experiments and courses, applied in the field of practical teaching, which can solve problems such as high requirements and high costs

Inactive Publication Date: 2021-11-02
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the high requirements and high cost of the current experimental course teaching video shooting in the prior art, the present invention provides an intelligent course recording and broadcasting system for experimental teaching. The intelligent recording system of the scene provides a low-cost and easy-to-operate solution for recording the teaching video of the experimental course

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  • Intelligent course recording and broadcasting system for experiment teaching

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0024] Such as figure 1 As shown, the present invention discloses an intelligent course recording and broadcasting system for experimental teaching. The system includes: an overhead camera, a fixed camera, a recording device and a recording host;

[0025] The overhead camera is used to capture the video of the experimental operation area;

[0026] The fixed camera is used to collect the video ...

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Abstract

The invention discloses an intelligent course recording and broadcasting system for experiment teaching, and belongs to the field of practical teaching. The system comprises: a high-angle shooting camera, a fixed camera, recording equipment and a recording host; the high-angle camera is used for collecting videos of an experiment operation area; the fixed camera is used for collecting videos of an experimental instrument area; and the recording equipment is used for collecting audio explained by a user in the experiment process. The recording host is used for automatically editing and synthesizing the collected videos and audios. By deploying a plurality of cameras, images of multiple scenes such as an operation area and an instrument measurement area in the experiment process are collected, videos of experiment courses are automatically generated, and the system is suitable for experiment teaching scenes such as information technology and physics. The problems that online experiment teaching video shooting is time-consuming, labor-consuming and high in cost are solved, and the system is universally applicable to modern experiment teaching scenes and has high value for intellectualization and informatization of current teaching modes.

Description

technical field [0001] The invention belongs to the field of practical teaching, and more specifically relates to an intelligent course recording and broadcasting system for experimental teaching. Background technique [0002] In addition to theoretical teaching, practical teaching is an important part of talent training, and it is the main way to deepen students' understanding of the theory they have learned and improve their practical ability. In the current society where information technology is gradually developed, online educational resources represented by MOOC and online course videos are showing a blowout trend. Among them, the teaching video of the experimental course can replace the teacher to educate and guide the students without being limited by the scene and time, which is of great value in promoting the teaching quality of the experimental course. [0003] Most of the current online course videos are oriented to theoretical teaching in the classroom. These ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/76H04N7/18H04N5/232G09B5/06
CPCH04N5/76H04N7/181G09B5/065H04N23/67
Inventor 刘威徐晶顾昕许炜程文青
Owner HUAZHONG UNIV OF SCI & TECH
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