Voice broadcasting system and method

A voice broadcast system and voice technology, applied in voice synthesis, voice analysis, instruments, etc., can solve the problems of lack of personalization, dull voice, single voice sound, etc., and achieve the effect of meeting the needs of timbre, good experience effect and easy acceptance

Active Publication Date: 2015-03-25
BEIJING UNISOUND INFORMATION TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the speech and sound features of the existing speech broadcasting methods adopt a sound model extracted in advance, and the synthesized speech sound is single, and the played speech cannot have the same in

Method used

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  • Voice broadcasting system and method
  • Voice broadcasting system and method

Examples

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Embodiment Construction

[0062] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0063] figure 1 Create a structure diagram for the voice broadcast system, such as figure 1 As shown, a voice broadcast system includes a client system and a server system; the client system can be installed on various mobile terminals, and the mobile terminals include mobile phones, tablet computers, notebooks, and vehicle-mounted computers. The client system starts when the user needs to perform voice broadcast.

[0064] The client system includes a characteristic sound recording module, a text information collection module, a first network communication module and a characteristic sound playing module; the server system includes a voice storage module, a characteristic sound training module, a second network com...

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Abstract

The invention relates to a voice broadcasting system and method. Sample voice matched with a written message broadcaster role is recorded and sent to a voice storage module through a first network communication module and a second network communication module; stored voice data are acquired, voice feature parameters are extracted from the acquired voice data, model training is conducted on the voice feature parameters, and then a feature voice model is acquired; written messages needing to be broadcast by a user through voice are collected, and the collected written messages are sent to a feature voice synthesis module through the first network communication module and the second network communication module; the feature voice model and the written messages are acquired, feature voice with broadcaster voice features and written message content is synthesized, and feature voice data are stored in the voice storage module; the feature voice is broadcast. By the adoption of the system and method, voice with written message sender voice features can be broadcast, individualization is high, and the voice can be easily accepted by a hearer.

Description

technical field [0001] The invention relates to the technical field of speech synthesis, in particular to a speech broadcast system and method. Background technique [0002] In our daily life, we often encounter the situation that we cannot read the mobile phone text messages because we are busy with the work at hand, for example: driving, typing on the keyboard. Important mobile phone text messages may miss the opportunity due to failure to read and respond in time, resulting in losses. [0003] In the prior art, texts of short messages have been synthesized into voice, so as to broadcast missed calls and read unread short messages by voice. Speech synthesis, also known as text-to-speech (Text to Speech) technology, is a technology that generates artificial voice through mechanical and electronic methods. The technology of fluent natural language output. [0004] However, the speech and sound features of the existing speech broadcasting methods adopt a sound model extrac...

Claims

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Application Information

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IPC IPC(8): G10L13/027G10L13/04
Inventor 王程程
Owner BEIJING UNISOUND INFORMATION TECH
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