Voice conversion method and device, computer equipment, storage medium and program product

A computer program and speech conversion technology, applied in speech analysis, speech synthesis, speech recognition, etc., can solve the problems of large amount of calculation in the conversion process, long conversion time, complex structure of the speech conversion model, etc., to reduce the amount of computation and improve the Efficiency, the effect of shortening the conversion time

Pending Publication Date: 2022-06-21
游密科技(深圳)有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] However, the above speech conversion model has a complex structure, the

Method used

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  • Voice conversion method and device, computer equipment, storage medium and program product
  • Voice conversion method and device, computer equipment, storage medium and program product
  • Voice conversion method and device, computer equipment, storage medium and program product

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Embodiment Construction

[0055] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0056] In one embodiment, such as figure 1 As shown, a voice conversion method is provided, and this embodiment is illustrated by applying the method to a computer device. It can be understood that the computer device may be a multi-terminal or a server. In this embodiment, the method includes the following steps:

[0057] S110. Receive the speech to be converted, and extract speech features and semantic information of the speech to be converted.

[0058] Wherein, the speech feature is used to characterize the sound feature of the speech, and may be a speech feature vect...

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Abstract

The invention relates to a voice conversion method and device, computer equipment, a storage medium and a computer program product. The method comprises the steps of obtaining to-be-converted voice, extracting voice features and semantic information of the to-be-converted voice, obtaining target voice features corresponding to the voice features of the to-be-converted voice according to a preset voice feature corresponding relation, and generating target converted voice according to the target voice features and the semantic information of the to-be-converted voice. Through the method, the semantic information of the to-be-converted voice can be kept and only the voice features are replaced, conversion from the to-be-converted voice to the target conversion voice is realized, voice conversion based on a neural network voice conversion model is not needed, the calculation amount in the conversion process is reduced, the conversion time is shortened, and the efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of voice data processing, in particular to a voice conversion method, device, computer equipment, storage medium and computer program product. Background technique [0002] With the development of computer technology, speech conversion is more and more applied to people's daily life. In practical applications, voice conversion includes various types, such as voice conversion between different languages, voice conversion between different accents, voice conversion between different timbres, and so on. [0003] For speech conversion between different timbres, in the conventional technology, a speech conversion model trained by a large number of source speaker's speech data and target speaker's speech data is usually used to realize. The specific implementation process is to input the voice data of the source speaker into the voice conversion model, and the voice conversion model will perform some se...

Claims

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Application Information

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IPC IPC(8): G10L15/06G10L13/02G10L15/02G10L15/16
CPCG10L15/063G10L15/02G10L15/16G10L13/02
Inventor 崔洋洋余俊澎
Owner 游密科技(深圳)有限公司
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