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Speech recognition method and related products

A technology of speech recognition and recognition algorithm, which is applied in the computer field and can solve problems such as difficult speech recognition

Inactive Publication Date: 2017-11-03
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] How to improve the accuracy and recognition speed of speech recognition is the direction of efforts of technicians in this field; at present, because people speak with accents and even have very different dialects, it has caused great difficulties for speech recognition, so it is necessary to propose solution

Method used

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  • Speech recognition method and related products
  • Speech recognition method and related products
  • Speech recognition method and related products

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Embodiment Construction

[0034] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0035] The terms "first" and "second" in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For exa...

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Abstract

The embodiment of the invention discloses a speech recognition method and related products. The method comprises steps of acquiring speech data after a terminal device prompts to input the speech; using at least one kind of recognition algorithm to acquire at least two kinds of recognition results and outputting the at least two kinds of recognition results; and acquiring a relatively accurate recognition result in the recognition results, and determining a recognition algorithm corresponding to the relatively correct recognition result to be recognition algorithm for following speech recognition of the terminal device. According to the invention, by prompting a user to input the speech, acquiring the speech data input by the user, using one kind or multiple kinds of algorithms to obtain more than two kinds of recognition results and determining which algorithm is better according to the quite accurate recognition result confirmed by the user, the method is quite suitable for users with the private mobile phones or users with the similar accent; and under the premise that the recognition speed is ensured, the recognition accuracy of non-standard speech can be improved.

Description

Technical field [0001] The invention relates to the field of computer technology, in particular to a speech recognition method and related products. Background technique [0002] Voice communication with the machine, let the machine understand what you say, this is what people have long dreamed of. The image of the China Internet of Things School-Enterprise Alliance has to compare speech recognition to a machine hearing system. Voice recognition technology is a technology that allows machines to convert voice signals into corresponding text or commands through the process of recognition and understanding. [0003] Speech recognition technology mainly includes three aspects: feature extraction technology, pattern matching criteria and model training technology. The voice recognition technology of the Internet of Vehicles has also been fully cited. For example, you can set the destination and navigate directly by dictating, which is safe and convenient. [0004] Speech recognition i...

Claims

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Application Information

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IPC IPC(8): G10L15/07G10L15/22G10L25/51
CPCG10L15/07G10L15/22G10L25/51G10L2015/226
Inventor 白剑
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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