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Speech processing method, speech processing device and terminal equipment

A speech processing and preprocessing technology, applied in speech analysis, sound input/output, instruments, etc., can solve the problem of inability to judge whether the self-study phonetic symbols are accurate, and achieve the effect of improving self-study efficiency and good learning interaction

Inactive Publication Date: 2017-03-29
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a voice processing method, device, and terminal equipment to solve the existing problem that it is impossible to judge whether the self-learning phonetic symbols are accurate when learning a language through an intelligent terminal

Method used

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  • Speech processing method, speech processing device and terminal equipment
  • Speech processing method, speech processing device and terminal equipment
  • Speech processing method, speech processing device and terminal equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] This embodiment provides a method of speech processing, which can improve the effect of learning a foreign language through speech comparison. The method has an implementation process as follows: figure 1 shown, including the following steps:

[0047] Step S101: while playing streaming media audio and video, obtain the voice signal input by the user, then save the voice signal input by the user, and pause playing the streaming media audio and video;

[0048] Among them, the streaming audio and video played can be local or online streaming audio and video;

[0049] The acquired voice signal input by the user can be regarded as the audio under test.

[0050] In this step, the voice signal input by the user may be saved as the audio under test.

[0051] Step S102: Obtain the audio data in the streaming media audio and video at the pause moment, and save it in a file;

[0052] Wherein, the audio data in the streaming media audio and video at the pause moment saved can be...

Embodiment 2

[0076] This embodiment provides a voice processing device, such as figure 2 shown, including:

[0077] The identification unit 201 is used to obtain the pronunciation of the user (that is, it can be considered as the audio frequency to be tested) and store it, and send a pause instruction to the control unit;

[0078] Acquisition unit 202 is used to obtain the audio stream content in the local or online streaming media audio and video (that is, it can be considered as standard audio);

[0079] The comparison unit 203 is used to obtain the teaching audio and the user's pronunciation from the audio acquisition unit and the speech recognition unit, and use voice comparison technology to compare the similarity between the user's pronunciation and the teaching audio (that is, compare the similarity between the tested audio and the standard audio) , passing the result to the display unit;

[0080] The display unit will be used to display the comparison result to the user 204; the...

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Abstract

The invention discloses a speech processing method, a speech processing device and terminal equipment, and relates to an intelligent terminal technology. The speech processing method comprises the steps of playing streaming media audio and video; acquiring a speech signal inputted by a user, enabling the speech signal inputted by the user to act as tested audio to cache, and suspending play of the streaming media audio and video; acquiring audio data of the streaming media audio and video before the play suspension moment, and enabling the audio data to act as standard audio to cache; comparing the tested audio with the standard audio to as to acquire the similarity between the tested audio and the standard audio; and displaying the similarity between the tested audio and the standard audio to the user. The invention further discloses a speech processing device and terminal equipment including the speech processing device. The technical scheme disclosed by the invention can timely compare the similarity between user pronunciation and taught pronunciation, thereby correcting the pronunciation, and improving the self-learning efficiency.

Description

technical field [0001] The present invention relates to intelligent terminal technology, in particular to a voice processing method and device, and terminal equipment. Background technique [0002] Smart terminals have become very popular, and it is more convenient to learn foreign languages ​​on smart terminals. Users can find a lot of audio and video learning resources on the Internet. The usual learning method is to download them through some applications such as Youku, iQiyi, Himalaya, Lizhi FM, etc. Audio and video resources, open downloaded resources offline to learn, or directly open resources online in the application to learn. [0003] When learning a foreign language using the video resources of Youku and other video sites or the audio resources of some foreign language learning websites, after the teacher in the video or audio teaches a phonetic symbol or the pronunciation of a word, the learner will follow along, but the learner cannot be sure whether it is the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L25/51G09B5/06
CPCG06F3/16G09B19/06G10L19/00
Inventor 阮卫东
Owner ZTE CORP
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