A method for speech recognition and an electronic device

An electronic device and speech recognition technology, which is applied in speech recognition, speech analysis, instruments, etc., can solve problems such as low accuracy and slow speech recognition speed, and achieve the effects of improving accuracy, improving user experience, and saving display space

Active Publication Date: 2014-03-12
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Embodiments of the present invention provide a voice recognition method and electronic equipment, which are used to solve the technical problem of either slow speed or low accuracy of voice recognition in the prior art, and achieve the technology of ensuring recognition accuracy on the basis of ensuring voice speed Effect

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  • A method for speech recognition and an electronic device
  • A method for speech recognition and an electronic device
  • A method for speech recognition and an electronic device

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Embodiment Construction

[0064] The embodiment of the present application solves the technical problem of slow speed or low accuracy of speech recognition in the prior art by providing a speech recognition method and electronic equipment; it effectively improves the recognition accuracy on the basis of ensuring the recognition rate rate of technical effects.

[0065] The technical solution in the embodiment of the present application is to solve the above problems, and the general idea is as follows:

[0066] First, display the first prompt information of the prompt library on the display unit, that is, display a standard voice command, so that the user can refer to the standard voice command for voice input;

[0067] Then, after obtaining the first voice information for input, it is directly matched with at least one piece of first prompt information. Since the first prompt information is a standard voice command, the number is not large, so the matching speed is relatively fast;

[0068] In the cas...

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PUM

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Abstract

The invention discloses a method for speech recognition and an electronic device. The speech recognition method is applied to the electronic device which includes a display unit. The speech recognition method comprises the following steps: a first prompt message of at least one prompt message in a prompt database is displayed in the display element; based on the first prompt message, a first voice message is obtained; matching is carried out between the first voice message and the at least one prompt message; when the matching between the first voice message and the at least one prompt message does not succeed, based on a first instruction set which carries out operation on the electronic device, identification is carried out on the first voice message, and a first identification result is obtained; and when the first identification result displays that the identification result is not correct, a second instruction set is employed to carry out identification on the first voice message to obtain a second identification result, wherein the second instruction set is an instruction set different from the first instruction set.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a voice recognition method and electronic equipment. Background technique [0002] With the development of electronic technology, more and more electronic devices have appeared. As the functions of electronic devices become more and more powerful, voice-based control functions for electronic devices have emerged, such as: controlling mobile phones to switch on and off by voice, controlling TV channels by voice, and so on. [0003] And because there are many types of voice pronunciation, and the same instruction, different people use different words. For example, if you want to jump to the next song, the following voice instructions may appear: next song, next, change Taiwan and so on. [0004] In the prior art, in order to improve the efficiency of speech recognition, the following two methods are usually adopted: [0005] The first one is to display a prompt message to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/00
Inventor 李鑫
Owner LENOVO (BEIJING) LTD
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