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A control method and electronic device

A technology of electronic equipment and control methods, which is applied in the fields of electrical digital data processing, speech analysis, speech recognition, etc., and can solve problems such as not being fast enough

Active Publication Date: 2017-09-01
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a control method and electronic equipment, which are used to solve the technical problem in the prior art that it is not fast enough to control the speech recognition engine to enter the working state

Method used

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  • A control method and electronic device
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  • A control method and electronic device

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Experimental program
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Effect test

Embodiment 1

[0113] Embodiment 1 of the present application provides a control method, which is applied to an electronic device, the electronic device includes a speech recognition engine, and includes or is connected to a microphone, and the electronic device is, for example, a notebook computer, a mobile phone, a tablet computer wait.

[0114] Please refer to figure 1 , the control method specifically includes the following steps:

[0115] Step S101: Obtain the first airflow information collected by the microphone;

[0116] Step S102: judging whether the first airflow information satisfies a first preset condition;

[0117] Step S103: When the first airflow information satisfies the first preset condition, control the speech recognition engine to enter the second state from the first state, wherein, when the speech recognition engine is in the first state, The power consumption is lower than when the speech recognition engine is in the second state.

[0118] Wherein, in step S101, th...

Embodiment 2

[0160] Embodiment 2 of the present application provides an information processing method, the method is applied to an electronic device, the electronic device includes a speech recognition engine, and includes or is connected to a microphone, wherein the speech recognition engine includes a first state and a second state, the power consumption of the speech recognition engine in the first state is lower than the power consumption of the speech recognition engine in the second state.

[0161] In a specific implementation process, the electronic device is, for example, a tablet computer, a notebook computer, a mobile phone, and the like. The first state is, for example, a standby state, an off state, etc.; the second state is, for example, a working state.

[0162] Please refer to Figure 4 , the method for information processing includes the following steps:

[0163] Step S401: judging whether the second air flow information is collected by the microphone;

[0164] Step S402...

Embodiment 3

[0179] In order to enable those skilled in the art to have a more detailed understanding of the specific implementation process of the control method in the first embodiment of the present application, in the third embodiment of the present application, the control method introduced in the first embodiment of the present application will be introduced on the user side, In this embodiment, an introduction will be made by taking the electronic device as a mobile phone as an example.

[0180] At time T1, user A takes out the mobile phone in the locked screen state and moves the mobile phone to his mouth.

[0181] At time T2, the microphone of the mobile phone detects the first airflow information.

[0182] The infrared sensor installed on the mobile phone detects that the distance between the microphone of the mobile phone and the mouth of user A is 2 cm, wherein the first preset distance is 5 cm, so it is determined that the microphone is far from the mouth of user A. The dista...

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Abstract

The invention discloses a control method and an electronic device, which are used to solve the technical problem in the prior art that it is not fast enough to control the voice recognition engine to enter the working state. The control method is applied to an electronic device, and the electronic device includes a speech recognition engine and includes or is connected to a microphone, and the method includes: obtaining first airflow information collected by the microphone; judging the first Whether the airflow information satisfies a first preset condition; when the first airflow information satisfies the first preset condition, control the speech recognition engine to enter a second state.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a control method and electronic equipment. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products, such as: mobile phones, notebook computers, all-in-one machines, etc. People have also enjoyed various benefits brought about by the development of science and technology. convenient. [0003] Among them, with the development of electronic devices, there are more and more corresponding input methods, such as: mouse input, keyboard input, voice input and so on. Among them, voice input has been welcomed by more and more users because of its convenient and fast operation. When the electronic device is in the standby state, the speech recognition engine corresponding to the electronic device is usually turned off. In this case, in the prior...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG10L15/22G06F3/167G06F3/01
Inventor 邵晓婷徐海生
Owner LENOVO (BEIJING) LTD
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