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Online classroom directed broadcasting control method and system

A control method and classroom technology, applied in the field of network communication, can solve problems such as difficulty in improving system integration and low flexibility in function expansion, and achieve the effect of improving integration

Inactive Publication Date: 2014-12-24
SUZHOU CODYY NETWORK SCI & TECH
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  • Description
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AI Technical Summary

Problems solved by technology

[0002] At present, in the field of educational recording and broadcasting, most image tracking hosts and recording and broadcasting hosts exist as independent embedded products, which will make it difficult to improve the system integration of the entire educational recording and broadcasting system products, and different The manufacturer's image tracking host and recording and broadcasting host usually require special customized processing when the system is connected, and the flexibility in later function expansion is not high, and it is easily restricted by the functions of third-party products.

Method used

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  • Online classroom directed broadcasting control method and system
  • Online classroom directed broadcasting control method and system
  • Online classroom directed broadcasting control method and system

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Embodiment Construction

[0013] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0014] figure 1 Shown is a flow chart of the online classroom guide control method provided according to a preferred embodiment of the present invention. Such as figure 1 As shown, the online classroom guide control method provided by the preferred embodiment of the present invention includes steps 102-106.

[0015] In step 102, the parameter management device sets the splicing parameters for video splicing and sets the preset position parameters for moving object tracking according to the input multiple channels of first video data, and sends the splicing parameters to the video splicing control device, and The preset position parameters are sent to the moving target tracking device.

[0016] In...

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Abstract

The invention provides an online classroom directed broadcasting control method and system. The method includes the following steps that stitching parameters are set by a parameter management device, presetting bit parameters are set by the parameter management device according to a plurality of paths of input first video data, the stitching parameters are sent to a video stitching control device, and the presetting bit parameters are sent to a moving target tracing device; when the moving target tracing device detects a moving target based on the multiple paths of input first video data, a camera is traced according to the presetting bit parameters so that the moving target can be traced, and second video data containing the moving target are informed to the video stitching control device as main video data; the video stitching control device stitches the multiple paths of second video data according to the stitching parameters and the main video data so that combined video data can be obtained, and the combined video data are sent to the exterior. The high integration level smart directed broadcasting system based on PC architecture is provided, and the integration level of the system is greatly improved.

Description

technical field [0001] The invention belongs to the field of network communication, and in particular relates to an online classroom broadcasting control method and system. Background technique [0002] At present, in the field of educational recording and broadcasting, most image tracking hosts and recording and broadcasting hosts exist as independent embedded products, which will make it difficult to improve the system integration of the entire educational recording and broadcasting system products, and different The manufacturer's image tracking host and recording and broadcasting host usually require special customized processing when the system is connected, and the flexibility in later function expansion is not high, and it is easily restricted by the functions of third-party products. Contents of the invention [0003] The present invention provides an online classroom guide control method and system to solve the above problems. [0004] The invention provides an o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/262H04N5/232G09B5/08
Inventor 沈玉将吴飞祥
Owner SUZHOU CODYY NETWORK SCI & TECH
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