Voice adjustment method and device, terminal and storage medium

An adjustment method and voice technology, applied in branch office voice amplifiers, telephone communications, electrical components, etc., can solve problems such as affecting call quality, poor listening quality of the caller, and inability to increase or decrease their own volume for a long time.

Active Publication Date: 2018-02-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The voice adjustment method, device, terminal, and storage medium provided by the embodiments of the present application can solve the problem that the user cannot raise or lower his own volume for a long time during a call, resulting in poor listening quality of the call partner and affecting the call quality.

Method used

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  • Voice adjustment method and device, terminal and storage medium
  • Voice adjustment method and device, terminal and storage medium
  • Voice adjustment method and device, terminal and storage medium

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Embodiment Construction

[0027] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0028] First, some terms involved in this application are introduced.

[0029] Voice adjustment model: It is a mathematical model used to determine the target voice volume when talking with the current call partner according to the input call information.

[0030] Optionally, the speech regulation model includes but not limited to: deep neural network (Deep Neural Network, DNN) model, recurrent neural network (Recurrent Neural Networks, RNN) model, embedding (embedding) model, gradient boosting decision tree (Gradient Boosting Decision Tree, GBDT) model, logistic regression (LogisticRegression, LR) model at least one.

[0031] The DNN model is a deep learning framework. The DNN model includes an input layer, at least one hidden...

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Abstract

The application discloses a voice adjustment method and device, a terminal and a storage medium, belonging to the field of artificial intelligence. The method includes the following steps: when a callprocess is started, acquiring call information, wherein the call information at least includes an object identifier of a current call object; acquiring a voice adjustment model, wherein the voice adjustment model is a model trained based on historical call parameters, and the historical call parameters include a target voice volume when talking to different call objects; inputting the call information to the voice adjustment model, and acquiring a target call volume output by the voice adjustment model; and performing voice adjustment on acquired home terminal voices based on the target callvolume. According to the embodiment of the application, as the voice adjustment model is trained according to the target voice volume when taking to different call objects, after performing voice adjustment by using the target voice volume output by the voice adjustment model, the volume of the home terminal voices can conform to the actual hearing situations of the call objects, and thus the callquality can be ensured.

Description

technical field [0001] The embodiments of the present application relate to the field of artificial intelligence, and in particular to a voice adjustment method, device, terminal and storage medium. Background technique [0002] As the most commonly used function in mobile terminals, the call function is convenient for users to communicate by voice anytime and anywhere. [0003] When talking with different call partners, since different call partners have different hearing levels, the user needs to increase or decrease his own volume according to the hearing of the other party. For example, when talking with a user with poor hearing, for example, when talking with an elderly person who is hard of hearing, you need to increase your own volume. [0004] However, when the user makes a call, since he cannot raise or lower his own volume for a long time, the listening quality of the call partner is poor, which affects the call quality. Contents of the invention [0005] The v...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/60H04M1/725H04M1/72403
CPCH04M1/60H04M1/72403H04M1/72454
Inventor 陈岩
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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