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Audio processing method, electronic equipment and storage medium

An audio processing and audio technology, applied in the Internet field, can solve problems such as poor user experience, low voice signal intelligibility, and no better solution, and achieve the effect of solving noise amplification and high-quality noise reduction performance

Pending Publication Date: 2022-03-01
AISPEECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially, in noisy public places, the intelligibility of the enhanced speech signal is low, resulting in poor user experience
[0004] For the above problems, the industry has not yet provided a better solution

Method used

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  • Audio processing method, electronic equipment and storage medium
  • Audio processing method, electronic equipment and storage medium
  • Audio processing method, electronic equipment and storage medium

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Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0022] The invention may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modu...

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Abstract

The invention discloses an audio processing method, electronic equipment and a storage medium. The method comprises the following steps: acquiring an initial voice audio; recognizing a continuous phoneme sequence corresponding to the initial voice audio; and synthesizing target speech based on the continuous phoneme sequence. Therefore, when the electronic equipment receives the initial voice audio, such as noisy voice audio, the continuous phoneme sequence corresponding to the initial voice audio is recognized and voice synthesis is carried out, and compared with a traditional method adopting a noise suppression algorithm for suppression, pure voice is directly synthesized in the scheme, so that the problem of noise amplification is fundamentally solved; and the target voice is ensured to have high-quality noise reduction performance.

Description

technical field [0001] The invention belongs to the technical field of the Internet, and in particular relates to an audio processing method, electronic equipment and a storage medium. Background technique [0002] With the intensification of the aging society, the number of hearing-impaired people continues to increase, and the problem of hearing-impaired people has attracted close attention. Most patients need assistive hearing equipment for hearing compensation. [0003] Currently, traditional microphone array technology is generally used to boost or enhance the quality of voice signals. However, purely based on the microphone array beam algorithm can only reduce noise to a certain extent, and when collecting mid-range and long-distance sound in a noisy environment, it is easily disturbed by external noise, and the quality of the voice signal is not high. In addition, the hearing enhancement back-end audio amplification module will further amplify the noisy signal, resul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L13/08G10L19/008G10L19/02G10L21/0216G10L21/0224
CPCG10L13/08G10L21/0216G10L21/0224G10L19/008G10L19/0212G10L2021/02161
Inventor 张华兵
Owner AISPEECH CO LTD
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