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Automatic broadcast-directing method and device

An automatic and motion technology, applied in the computer field, can solve problems such as waste of manpower, complicated process, and waste of development costs, and achieve the effects of improving intelligence, saving labor costs, and ensuring classroom interaction and live broadcast effects

Inactive Publication Date: 2017-06-06
SUZHOU CODYY NETWORK SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if it is an automatic broadcast guide, if no specific action is recognized, it cannot be tracked. Therefore, each classroom needs to assign a broadcast guide teacher, resulting in a waste of manpower; every time a class starts, a broadcast guide teacher needs to be assigned, and an additional broadcast guide station or guide application is required. Control, resulting in waste of development costs, and the process is complicated

Method used

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  • Automatic broadcast-directing method and device
  • Automatic broadcast-directing method and device
  • Automatic broadcast-directing method and device

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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 an automatic broadcast guidance method provided according to a preferred embodiment of the present invention.

[0015] Such as figure 1 As shown, the automatic broadcasting method according to an embodiment of the present invention includes:

[0016] Step 102, identifying the collected audio information;

[0017] Step 104, searching the corresponding first feature data from the database according to the audio recognition result;

[0018] Step 106, controlling the movement of the camera equipment based on the first characteristic data, and completing the broadcasting.

[0019] The audio information is mainly the audio information issued by the teacher, suc...

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Abstract

The invention provides an automatic broadcast-directing method and device. The automatic broadcast-directing method includes the following steps: identifying collected audio information; searching corresponding first characteristic data in a database according to an audio identifying result; and controlling movement of a camera device on the basis of the first characteristic data to finish broadcast directing. According to the technical scheme, the movement of the camera is controlled on the basis of the audio identifying result to complete automatic broadcast directing, no broadcast-directing staff or broadcast-directing equipment is needed, and class interaction and live streaming effects are guaranteed.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to an automatic broadcast guiding method and device. Background technique [0002] In the current directing class, a directing teacher must be assigned before each class to be responsible for directing the live recording class; the directing teacher controls the movement of the multi-camera cameras according to the directing station or directing application. The guidance is divided into three modes: automatic guidance, semi-automatic guidance and manual guidance: the automatic guidance mode is to track and identify according to the specific actions of the teacher in class, and to track and identify students according to the movements of sitting down and standing up; the semi-automatic guidance mode has some functions of automatic guidance , and at the same time, it can be switched manually; the manual guide is all manually controlled by the guide teacher to switch and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232G10L15/22
CPCG10L15/22G10L2015/223H04N23/66
Inventor 李健
Owner SUZHOU CODYY NETWORK SCI & TECH