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A voice recognition method, an information processing method, and electronic equipment

A technology of speech recognition and electronic equipment, applied in the field of multimedia, can solve problems such as inability to guarantee recognition accuracy and reduce energy consumption

Active Publication Date: 2018-01-23
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 effect of the existing technology that cannot reduce energy consumption while ensuring recognition accuracy

Method used

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  • A voice recognition method, an information processing method, and electronic equipment
  • A voice recognition method, an information processing method, and electronic equipment
  • A voice recognition method, an information processing method, and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0107] Embodiment 1 of the present application provides a speech recognition method, which is applied to an electronic device, such as a notebook computer, a mobile phone, a tablet computer, and the like.

[0108] The electronic device includes at least two different speech recognition systems, wherein the at least two different speech recognition systems are, for example: a hardware speech recognition module, a software speech recognition module; or, the at least two different speech recognition systems The speech recognition systems are: a speech recognition system with a small vocabulary, a speech recognition system with a large vocabulary, etc. The embodiment of the present application does not limit the specific speech recognition systems of the at least two different speech recognition systems.

[0109] Please refer to figure 1 , the method for speech recognition includes the steps of:

[0110] Step S101: Obtain the first voice information to be recognized;

[0111] St...

Embodiment 2

[0166] In order to enable those skilled in the art to connect to the specific implementation process of the speech recognition method introduced in Embodiment 1 of the present application, in this embodiment, the specific implementation process of the information processing method will be introduced in detail on the user side.

[0167] In this embodiment, the electronic device is a notebook computer, the first speech recognition module is: a hardware speech recognition module or a software speech recognition module, and the second speech recognition module is a hardware speech recognition module as an example for introduction .

[0168] At time T1, the notebook computer is turned off, and the microphone and hardware speech recognition system of the notebook computer are turned on.

[0169] At time T2, user A wishes to turn on the notebook computer and perform some image processing, therefore, user A generates the following voice message "start up";

[0170] After the processo...

Embodiment 3

[0176] In this embodiment, the electronic device is a tablet computer, and the first voice recognition system is a software recognition system with a small vocabulary or a software recognition system with a large vocabulary.

[0177] At time T4, user B uses the tablet computer to play a game of Tetris, wherein Tetris only includes four control commands such as "left", "right", "acceleration" and "rotation";

[0178] After the processor of the tablet computer determines that the application program run on the tablet computer is Tetris, it determines that the tablet computer is a small vocabulary usage mode, and thus opens the small vocabulary software recognition system of the tablet computer , to identify the user's control command.

[0179] At time T5, user B closes the Tetris game, and opens WORD to start inputting documents. After the tablet computer detects that the user opens the WORD document, it determines that there are many control instructions, so it is determined th...

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Abstract

The invention discloses a voice recognition method, an information processing method, and an electronic device. The voice recognition method is applied to an electronic device, and the electronic device includes at least two different voice recognition modules. The method includes: obtaining voice information to be recognized; obtaining the current mode of the electronic device as the first use mode; based on the corresponding relationship between the use mode and the voice recognition module, determining that the voice recognition module corresponding to the first use mode is A first speech recognition module among the at least two different speech recognition modules; using the first speech recognition module to recognize the speech information to be recognized, and obtain a recognition result.

Description

technical field [0001] The invention relates to the field of multimedia technology, in particular to a voice recognition method, an information processing method and electronic equipment. Background technique [0002] With the continuous development of electronic devices, there are more and more corresponding control methods, such as: voice control, mouse control, touch screen control and so on. Among them, the voice control method has been welcomed by more and more users because of its convenient and rapid operation. [0003] In the prior art, an electronic device usually includes a speech recognition engine, wherein the speech recognition engine includes various speech recognition models for recognizing speech information input by a user, and the speech recognition engine inputs After recognizing the voice information, the corresponding voice command or other voice information can be obtained. [0004] In the prior art, there are usually two speech recognition engines as...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/28
Inventor 戴海生王天树王茜莺李向阳
Owner LENOVO (BEIJING) LTD
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