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

Speech recognition method, device, electronic device and storage medium

A speech recognition and to-be-recognized technology, applied in speech recognition, speech analysis, instruments, etc., can solve the problems of low speech recognition efficiency and low resource utilization, reduce waiting time and data copy time, improve efficiency, and improve processing The effect of efficiency

Active Publication Date: 2022-04-12
TENCENT TECH (SHENZHEN) CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the related art, the recognition of speech signals is realized by processing the speech signals by running a graphics processing unit (Graphics Processing Unit, GPU) or a central processing unit (Central Processing Unit, CPU) separately, and the speech recognition efficiency is low and the resource utilization rate is low.

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 recognition method, device, electronic device and storage medium
  • Speech recognition method, device, electronic device and storage medium
  • Speech recognition method, device, electronic device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings, and the described embodiments should not be considered as limiting the present invention, and those of ordinary skill in the art do not make any All other embodiments obtained under the premise of creative labor belong to the protection scope of the present invention.

[0047] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0048] In the following description, the term "first\second" is only used to distinguish similar objects, and does not represent a specific ordering of objects. Understandably, "first\second" can be The particula...

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 present invention provides a voice recognition method, device, electronic equipment and storage medium; the method includes: acquiring the acoustic features of a plurality of voice frames of the voice signal to be recognized; Coding conversion to obtain the state corresponding to each of the speech frames; classify and combine the states corresponding to each of the speech frames through the central processing unit to obtain a phoneme sequence corresponding to the speech signal to be recognized; decode and convert the phoneme sequence , to obtain a text sequence corresponding to the speech signal to be recognized. In this way, speech recognition efficiency and resource utilization can be improved.

Description

technical field [0001] The present invention relates to the technical field of artificial intelligence (AI, Artificial Intelligence), in particular to a voice recognition method, device, electronic equipment and storage medium. Background technique [0002] Artificial intelligence is a theory, method, technology and application system that uses digital computers or machines controlled by digital computers to simulate, extend and expand human intelligence, perceive the environment, acquire knowledge and use knowledge to obtain the best results. [0003] Artificial intelligence basic technologies generally include technologies such as sensors, dedicated artificial intelligence chips, cloud computing, distributed storage, big data processing technology, operation / interaction systems, and mechatronics; artificial intelligence software technologies mainly include computer vision technology, voice processing technology , natural language processing technology and machine learning / ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/02G10L15/08G10L15/26G10L19/00
CPCG10L15/02G10L15/08G10L15/26G10L19/0018G10L2015/025
Inventor 杨伟光
Owner TENCENT TECH (SHENZHEN) 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