Method and device for voice recognition and equipment

A speech recognition and speech technology, applied in the field of pattern recognition, can solve problems such as the unsatisfactory success rate of speech recognition technology

Inactive Publication Date: 2017-04-05
崔正
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the success rate of speech recognition technology is not very satisfactory at present, and needs to be further improved.

Method used

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  • Method and device for voice recognition and equipment
  • Method and device for voice recognition and equipment
  • Method and device for voice recognition and equipment

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Embodiment Construction

[0013] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. These embodiments of the present invention may be referred to herein, individually or collectively, by the term "invention", which is for convenience only and is not intended to automatically limit the application if in fact more than one invention is disclosed The scope is any individual invention or inventive concept.

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Abstract

The invention discloses a method for voice recognition. The method comprises steps: voice information is received; voice feature information in the voice information is extracted; the voice feature information is matched with a voice template in a voice library; and after successful match, the voice feature information is used for training the voice template in the voice library again. As the voice template in the voice library is trained again after voice recognition at each time, the voice template becomes richer and richer, and the voice recognition success rate is greatly improved. Other embodiments also disclose a device for voice recognition and equipment with a voice recognition function.

Description

technical field [0001] The invention belongs to the technical field of pattern recognition, and in particular relates to a method and device for speech recognition, and a device with a speech recognition function. Background technique [0002] At present, smart devices such as tablets, smart phones, and smart home products are becoming more and more popular, and gradually become standard configurations for families and individuals. Smart devices based on voice interaction have been put into practical use, and have been widely used in devices such as home appliances, car machines, and mobile phones. Among them, many devices have a voice wake-up function, which is used for screen unlocking or as an auxiliary means for launching applications. Voice wake-up is such a technology that when the device is in the standby state, under very low power consumption conditions, a device runs continuously in the background to detect a pre-defined wake-up word. When the word is selected, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/02G10L15/06
CPCG10L15/02G10L15/06G10L15/063G10L2015/0635
Inventor 王斌杨帅曾明
Owner 崔正
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