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Sound copying method and device, readable medium and electronic equipment

A copying method and sound technology, which are applied in the fields of devices, readable media and electronic equipment, and sound copying methods, and can solve the problems that the effect of sound copying is difficult to achieve ideal, etc.

Pending Publication Date: 2020-07-03
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, if you want to copy the timbre of the speaker, so as to automatically generate any speech with the timbre of the speaker, it usually requires the speaker to perform voice input in a quiet place. If the speaker performs voice input in a noisy environment input, and the input voice noise is large, it is difficult to achieve the ideal effect of sound reproduction

Method used

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  • Sound copying method and device, readable medium and electronic equipment
  • Sound copying method and device, readable medium and electronic equipment
  • Sound copying method and device, readable medium and electronic equipment

Examples

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Embodiment Construction

[0027] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein; A more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0028] It should be understood that the various steps described in the method implementations of the present disclosure may be executed in different orders, and / or executed in parallel. Additionally, method embodiments may include additional steps and / or omit performing illustrated steps. The scope of the present disclosure is not limited in this regard. ...

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Abstract

The invention relates to a sound copying method and device, a readable medium and electronic equipment, wherein the method comprises the steps: obtaining a to-be-copied sound and a target text inputted by a user, wherein a sound segment contains noise; extracting to-be-copied frequency spectrum data from the to-be-copied sound; generating target frequency spectrum data corresponding to the tone ofthe to-be-copied sound and the target text according to the to-be-copied frequency spectrum data and the target text; and synthesizing according to the target spectrum data to obtain a target sound corresponding to the target text. In this way, clear pronunciation can be obtained through copying under the condition of any length of sound segment which is input by a user and contains noise; therefore, the effect of sound reproduction in various SNR signal noise ratio (SNR or S / N) environments is improved. A user does not need to carry out voice input according to limited content or for a longtime in a noiseless environment, and the voice copying complexity of the user is greatly simplified on the premise that the voice copying effect is guaranteed.

Description

technical field [0001] The present disclosure relates to the technical field of speech synthesis, and in particular, to a sound reproduction method, device, readable medium and electronic equipment. Background technique [0002] In the prior art, if you want to copy the timbre of the speaker, so as to automatically generate any speech with the timbre of the speaker, it usually requires the speaker to perform voice input in a quiet place. If the speaker performs voice input in a noisy environment input, and the input voice noise is large, the effect of sound reproduction is difficult to achieve ideal. Contents of the invention [0003] This Summary is provided to introduce a simplified form of concepts that are described in detail later in the Detailed Description. This summary of the invention is not intended to identify key features or essential features of the claimed technical solution, nor is it intended to be used to limit the scope of the claimed technical solution....

Claims

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Application Information

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IPC IPC(8): G10L13/033G10L13/08
CPCG10L13/033G10L13/08
Inventor 殷翔
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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