Voice processing method and device and computer storage medium

A voice processing and voice technology, which is applied in the field of information processing, can solve the problems of voice noise, affecting the user's auditory organs, etc., achieve high denoising ability, ensure the effect of denoising processing, and improve the effect of user experience

Active Publication Date: 2020-06-30
CHINA MOBILE COMM LTD RES INST +1
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AI Technical Summary

Problems solved by technology

Speech can be transmitted through various media or collected in various ways, but in the process of speech propagation or collection, due to the limitation of collection or transmission equipment, there may be more noise in the speech, and it contains large Noisy speech will affect the user's auditory organs, so how to deal with the noise in the speech is particularly important

Method used

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  • Voice processing method and device and computer storage medium
  • Voice processing method and device and computer storage medium
  • Voice processing method and device and computer storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0028] Such as figure 1 As shown, the embodiment of the present invention provides a voice processing method, the method comprising:

[0029] Step 101: Divide the input noisy speech information and annotation data into time lengths to obtain at least one sub-band noisy speech information and at least one sub-annotation data respectively;

[0030] Step 102: Based on the at least one piece of sub-band noisy speech information and one piece of sub-labeled data, train the discrim...

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Abstract

The embodiment of the invention provides a voice processing method and device and a computer storage medium, and the method comprises the steps: carrying out the duration division of inputted noisy voice information and annotation data, and obtaining at least one piece of sub noisy voice information and at least one piece of sub annotation data; training a discrimination model and a generation model based on the at least one piece of sub-noisy voice information and the at least one piece of sub-annotation data to obtain a trained discrimination model and a trained generation model, wherein thegeneration model is used for carrying out denoising processing, and is a network comprising at least N convolution layers.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a voice processing method, device and computer storage medium. Background technique [0002] Voice is an important means of transmitting information, and a piece of voice carries rich information such as the content of the user's speech and emotions. Speech can be transmitted through various media or collected in various ways, but in the process of speech propagation or collection, there may be more noise in the speech due to the limitation of collection or transmission equipment, and it contains large Noisy speech will affect the user's auditory organs, so how to deal with the noise in the speech is particularly important. Contents of the invention [0003] In order to solve the above technical problems, the embodiments of the present invention provide a voice processing method, device and computer storage medium. [0004] In the first aspect, a voice ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L21/0208G10L25/27
CPCG10L21/0208G10L25/27
Inventor 潘昕高莹莹刘勇
Owner CHINA MOBILE COMM LTD RES INST
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