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Speech broadcasting method and device, electronic equipment and storage medium

A voice broadcasting and voice technology, which is applied in the field of voice technology, can solve the problem of no voice differentiation and achieve high efficiency

Active Publication Date: 2019-12-20
APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a voice broadcasting method, device, electronic equipment and storage medium to solve the problem of no differentiation of synthesized output voices due to the unification of the TTS synthesis engine

Method used

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  • Speech broadcasting method and device, electronic equipment and storage medium
  • Speech broadcasting method and device, electronic equipment and storage medium
  • Speech broadcasting method and device, electronic equipment and storage medium

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Embodiment Construction

[0072] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0073] In the prior art, in order to generate a TTS synthesis engine, a large amount of corpus data needs to be collected for training. Among them, when training, it is usually best to find radio, TV announcers, some people with standard pronunciation, or some famous people to record a large amount of corpus, and then synthesize the speech model (for example: neural ...

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Abstract

The invention discloses a speech broadcasting method and device, electronic equipment and a storage medium, and relates to the technical field of speeches. According to the specific implementation scheme, firstly, a to-be-broadcast text is acquired; then, a synthesized speech is generated according to the to-be-broadcast text and a user speech synthesis engine, wherein the synthesized speech is used for simulating a pronunciation of a user, the user speech synthesis engine is an engine obtained by training according to a user speech set, and the user speech set comprises speech control instructions input by the user; and finally, the synthesized speech is played. According to the speech broadcasting method, the personalized user speech synthesis engine can be used for carrying out speech synthesis and playing on the to-be-broadcast text to simulate the pronunciation of the user, thereby realizing output of a personalized sound.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular to a voice technology. Background technique [0002] With the development of voice technology, voice interaction has been realized in more and more fields, and the text-to-speech (TTS) method is widely used in some scenarios that are not suitable for obtaining information through vision, for example, in-vehicle scene. [0003] Among them, TTS is a kind of speech synthesis application, which can convert files stored in electronic devices, such as text data, into natural speech for output. At present, for the synthesis of TTS, a large amount of corpus data is usually required for training. Manufacturers usually generate a TTS synthesis engine after training the model, and preset the trained engine in electronic equipment for subsequent synthesis. [0004] However, since the TTS synthesis engines provided by the manufacturers are generally unified, when performing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L13/033G10L13/04G10L15/22
CPCG10L13/033G10L13/04G10L15/22G10L2015/223
Inventor 李明德
Owner APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD