Sound quality detection method and device, electronic equipment and storage medium

A sound quality detection and sound quality technology, which is applied in the field of electronic equipment, storage media, devices, and sound quality detection methods, and can solve problems such as the inability to define the sound quality of audio signals

Pending Publication Date: 2021-01-05
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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Problems solved by technology

[0004] The present disclosure provides a sound quality detection method, device, electronic equipment and storage medium to at

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  • Sound quality detection method and device, electronic equipment and storage medium
  • Sound quality detection method and device, electronic equipment and storage medium
  • Sound quality detection method and device, electronic equipment and storage medium

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[0074] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0075] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...

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Abstract

The invention relates to a tone quality detection method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring a target audio signal; detecting anaudio content signal corresponding to the target audio signal to obtain first evaluation information related to the audio content signal; detecting an audio acquisition signal corresponding to the target audio signal to obtain second evaluation information related to the audio acquisition signal; fusing the first evaluation information and the second evaluation information according to a first preset weight vector to obtain target evaluation information corresponding to the target audio signal, wherein the target evaluation information is related to the tone quality of the target audio signal;and determining the tone quality category of the target audio signal according to the target evaluation information. Therefore, the purpose of detecting the quality of the target audio signal can beachieved without obtaining the original lossless audio signal corresponding to the target audio signal, the target audio signal can be detected in an omnibearing mode, and finally the purpose of accurately defining the tone quality of the corresponding audio signal is achieved.

Description

technical field [0001] The present disclosure relates to the technical field of audio processing, and in particular to a sound quality detection method, device, electronic equipment and storage medium. Background technique [0002] With the progress of society and the development of computer technology and network technology, there are more and more channels for people to receive external information. In recent years, due to the development of audio processing technology, communication with the outside world and perception of changes in the outside world through audio information have achieved unprecedented development, and people are paying more and more attention to the quality of audio information sent and obtained. The traditional sound quality detection method generally refers to the sound quality detection method completely. First, the original lossless audio signal and the original lossless audio signal corresponding to various lossy audio signals with reduced sound q...

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Application Information

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IPC IPC(8): G10L25/60
CPCG10L25/60
Inventor 郑羲光陈翔宇张晨
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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