Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Speech synthesis method and device

A technology of speech synthesis and target speech, applied in speech synthesis, speech analysis, instruments, etc., to achieve the effect of ensuring effectiveness and good speech synthesis effect

Inactive Publication Date: 2020-11-24
SOUNDAI TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a speech synthesis method and device to solve the problem of speech synthesis effects in the speech synthesis mode

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Speech synthesis method and device
  • Speech synthesis method and device
  • Speech synthesis method and device

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0053] see figure 1 , figure 1 is a flow chart of a speech synthesis method provided by an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0054] Step 101. Obtain text to be processed, and acquire target speech synthesis parameters, wherein the target speech synthesis parameters include at least one of pronunciation objects and pronunciation parameters.

[0055] The above text to be processed may be any text that needs to be synthesized into corresponding speech, for example, the text input by the user and expected to be converted into corresponding speech may be obtained, and in the embodiment of the present invention, the text length of the text to be processed may not be limited.

[0056] The above-mentioned acquired target speech synthesis parameters may be the speech synthesis parameters set by default by the acquisition system or set by the user, such as pronunciation objects, pronunciation parameters, etc. Sp...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a speech synthesis method and device, and the method comprises the steps: obtaining a to-be-processed text, and obtaining target speech synthesis parameters, wherein the targetspeech synthesis parameters comprise at least one of a pronunciation object and a pronunciation parameter; splitting the to-be-processed text to obtain at least two pieces of texts; and performing speech synthesis on the at least two pieces of texts through a speech synthesis model corresponding to the target speech synthesis parameters to obtain synthesized speech corresponding to each piece of text in the at least two pieces of texts. According to the embodiment of the invention, the to-be-processed text and the target speech synthesis parameter are obtained; the to-be-processed text is split, and speech synthesis is carried out on the multiple pieces of texts obtained after splitting through the speech synthesis model corresponding to the target speech synthesis parameters, so that thesynthesized speech with the target speech synthesis parameters can be synthesized, and the effectiveness of speech synthesis can be ensured.

Description

technical field [0001] The invention relates to the technical field of speech processing, in particular to a speech synthesis method and device. Background technique [0002] Existing speech synthesis technologies, such as Txt to Speech (TTS for short), refer to converting text files stored in a computer, such as help files or web pages, into natural speech output. [0003] At present, the basic process of speech synthesis is to obtain the text to be processed input by the user, input the text to be processed into the speech synthesis model, perform speech synthesis on the text to be processed through the speech synthesis model, and then output the corresponding synthesized speech. When the text to be processed is large, such as when there is a lot of text content, it often takes more time to synthesize, which leads to poor real-time speech synthesis, and usually synthesizes a machine voice with a relatively single timbre and tone. [0004] It can be seen that the speech sy...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G10L13/02G10L13/08
CPCG10L13/02G10L13/08
Inventor 洪林苏少炜常乐
Owner SOUNDAI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com