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Control method and control system of voice playing speed

A voice playback and playback speed technology, applied in audio data retrieval, audio data index, sound input/output, etc., can solve the problems of not being able to intuitively know the speed, interrupting the learning voice, adjusting the playback speed, etc.

Active Publication Date: 2018-08-14
浙江创课教育科技有限公司
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AI Technical Summary

Problems solved by technology

With this kind of operation, the user cannot intuitively know the specific speed of the selected speech speed, and the speech speed required by the user is different for articles of different difficulty and sentences of different lengths, which will make the user frequently adjust the speech speed in order to hear the voice clearly , interrupt the process of learning the voice; it is even more impossible to adjust the playback speed suitable for the current user's learning according to the user's actual learning level

Method used

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  • Control method and control system of voice playing speed
  • Control method and control system of voice playing speed
  • Control method and control system of voice playing speed

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Embodiment Construction

[0077] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0078] The present invention provides a voice playback speed control method and system, which are used to determine the speech speed to be played in the future according to the user's own actual situation.

[0079] Such as figure 1 as shown, figure 1 It is a schematic flow chart of an embodiment of a control method of a voice playback speed of the present invention; a control method of a voice playback speed of the present invention can be implemented as steps S10-S30 as described below:

[0080] Step S10, extracting the playback record information of the current user within the historical duration, and obtaining the historical playback content, historical playback...

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Abstract

The invention discloses a control method and a control system of voice playing seed. The control method of voice playing speed includes extracting information of play records within historical time ofa current user to acquire corresponding historical play content, historical playing speed and corresponding answer accuracy within the historical time of the current user; calculating voice playing speed matched with the current user according to the acquired historical play content, the historical playing speed and the answer accuracy; controlling the voice playing speed of content to be playedand corresponding to the current user according to the calculation result. The control method has the effect of determining the voice playing speed of content to be played in the future according to actual condition of the current user and improving intelligence of voice playing. Besides, since the control method can control the voice playing speed according to individual situation of the user, the control method is targeted highly, and brings better experiences to the user.

Description

technical field [0001] The invention relates to the technical field of voice playback, in particular to a method and system for controlling voice playback speed. Background technique [0002] Most of the existing language learning playback software requires the user to change the speed of speech by selecting a fixed speech speed gear. With this kind of operation, the user cannot intuitively know the specific speed of the selected speech speed, and the speech speed required by the user is different for articles of different difficulty and sentences of different lengths, which will make the user frequently adjust the speech speed in order to hear the voice clearly , to interrupt the process of learning the voice; it is even more impossible to adjust the playback speed suitable for the current user's learning according to the actual learning level of the user. Contents of the invention [0003] The present invention provides a voice playback speed control method and system, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/16G06F17/30
CPCG06F3/167G06F16/61G06F16/635
Inventor 郑洪涛江华清
Owner 浙江创课教育科技有限公司
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