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Voice recognition method and device, and terminal

A speech recognition and terminal technology, applied in speech recognition, speech analysis, instruments, etc., can solve problems such as inability to recognize speech, inaccurate recognition, and reduced recognition accuracy, so as to improve user experience, improve accuracy and versatility Effect

Inactive Publication Date: 2014-07-30
深圳创维无线技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because people in different regions may have different accents, when the speech system receives a speech signal containing an accent, it may be unable to recognize the speech or not recognize it correctly, resulting in a reduction in recognition accuracy

Method used

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  • Voice recognition method and device, and terminal
  • Voice recognition method and device, and terminal
  • Voice recognition method and device, and terminal

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] The speech recognition method of the embodiment of the present invention can be applied to the speech system based on the Android system, specifically can be applied to mobile terminals such as mobile phones and tablet computers installed with the Android system, and can also be applied to other operating systems according to actual needs.

[0046] Please refer to figure 1 , is a schematic flowchart of a speech recognition method provided by an embodiment of...

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Abstract

The embodiment of the invention discloses a voice recognition method. The voice recognition method includes the steps that a voice message is received, and a search request is sent to a server so that the server can search for a feature template matched with the voice message according to the search request; the feature template returned by the server is received; an instruction corresponding to the feature template is executed. The embodiment of the invention further discloses a voice recognition device and a terminal. By the voice recognition method, the voice recognition device and the terminal, when the voice message is received, if feature templates matched with the voice message do not exist in a local database (namely a speech database) or the voice message cannot be correctly recognized, the server searches for the feature template matched with the voice message, the voice recognition accuracy rate and universality can be improved, and user experience is further improved.

Description

technical field [0001] The present invention relates to the technical field of voice recognition, in particular to a voice recognition method, device and terminal. Background technique [0002] In recent years, with the rapid development of science and technology, speech recognition technology has been more and more widely used in communication, industry, automobile, household appliances and other fields. Most of the current speech systems match the input speech signal with the preset speech lexicon, and perform corresponding operations according to the matching result. Since people in different regions may have different accents, when the speech system receives speech signals containing accents, it may be unable to recognize the speech or recognize it correctly, resulting in a reduction in recognition accuracy. Contents of the invention [0003] The technical problem to be solved by the embodiments of the present invention is to provide a voice recognition method, device...

Claims

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Application Information

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IPC IPC(8): G10L15/30G10L15/08G06F17/30
Inventor 林秀发
Owner 深圳创维无线技术有限公司
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