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Voice recognition method, device and system

A speech recognition and recognition technology, applied in speech recognition, speech analysis, instruments, etc., can solve the problems of large difference and low accuracy of speech recognition, and achieve the effect of improving accuracy

Pending Publication Date: 2020-12-22
HANGZHOU HIKVISION DIGITAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the accents of users in different regions are quite different, the accuracy of speech recognition in this way is low

Method used

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  • Voice recognition method, device and system
  • Voice recognition method, device and system
  • Voice recognition method, device and system

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Embodiment Construction

[0021] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the embodiments of the present application. Rather, they are merely examples of apparatus and methods consistent with aspects of the embodiments of the present application as recited in the appended claims.

[0022] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments of the present application, and are not intended to limit the embodiments of the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also...

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Abstract

Embodiments of the invention provide a voice recognition method, device and system. According to the embodiment of the invention, a target voice recognition engine corresponding to a target area identifier is determined according to the target area identifier corresponding to a to-be-recognized target voice signal, and the target voice signal is recognized by using the target voice recognition engine to obtain a recognition result; the corresponding voice recognition engine can be accurately determined according to the area identifier; and the accurate voice recognition result is obtained based on the determined voice recognition engine, so that the accuracy of voice recognition is improved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of audio processing, and in particular, to a speech recognition method, device and system. Background technique [0002] Speech recognition technology, also known as Automatic Speech Recognition (ASR), aims to convert the lexical content in human speech into computer-readable input, such as keystrokes, binary codes, or character sequences. [0003] In related technologies, the same speech recognition engine is used for all users to recognize speech content. However, since the accents of users in different regions are quite different, the accuracy of speech recognition in this manner is relatively low. Contents of the invention [0004] In order to overcome the problems existing in the related technologies, the embodiments of the present application provide a voice recognition method, device and system, so as to improve the accuracy of voice recognition. [0005] According to a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/22G10L15/02G10L15/26G10L15/30G10L25/24
CPCG10L15/22G10L15/02G10L15/30G10L25/24G10L2015/223G10L2015/225
Inventor 董勤波周洪伟陈展
Owner HANGZHOU HIKVISION DIGITAL TECH