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Voice control method and system and handheld device

A voice control, handheld device technology, applied in voice analysis, branch equipment, voice recognition and other directions, can solve problems such as difficult operation, improve personal safety, reduce screen time, improve voice recognition rate and control efficiency. Effect

Inactive Publication Date: 2014-08-06
SHANGHAI GUOKE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing operation method, in some scenarios that are not suitable for users to look at the screen to operate, such as driving, the operation will be very difficult and dangerous

Method used

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  • Voice control method and system and handheld device
  • Voice control method and system and handheld device
  • Voice control method and system and handheld device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as figure 1 As shown, the present invention provides a voice control method, comprising:

[0044] Step S11, acquiring a manual activation signal, and acquiring a voice instruction according to the manual activation signal.

[0045] Step S12, acquiring a manual end signal, and stopping acquiring the voice instruction according to the manual end signal. Specifically, as long as the manual end signal is received, the user's speech is finished, and there is no need to automatically judge whether the user's speech has ended, so as to improve the efficiency of acquiring voice commands, and then improve the recognition efficiency of voice commands in subsequent steps.

[0046] Preferably, the voice commands include "turn on and turn off XXX device", "turn on bluetooth", "turn on wireless", "turn on mute", "turn on radio", "send text message to XXX", "send voice to XXX", One or any combination of "Call XXX", "Search for directions from XXX to XXX", "Search XXX nearby", "...

Embodiment 2

[0052] Such as image 3 As shown, the present invention provides another voice control method. The difference between this embodiment and Embodiment 1 is that there are more than two processes of obtaining a manual start signal and a manual end signal, and each time a manual end signal is obtained, a call is executed. And execute the step corresponding to the control command of the voice command, that is, the control command needs to be executed in more than two times, so as to be suitable for the operation of the voice software on the smart device, the voice control method includes:

[0053] Step S21, acquiring a manual activation signal, and acquiring a voice instruction according to the manual activation signal.

[0054] Step S22, acquiring a manual end signal, and stopping acquiring the voice instruction according to the manual end signal. Specifically, as long as the manual end signal is received, the user's speech is finished, and there is no need to automatically judge...

Embodiment 3

[0074] Such as Figure 4 As shown, the present invention provides another voice control method. The difference between this embodiment and Embodiment 2 is that the voice content required for the subsequent execution of the control command is automatically obtained after a preset time after the voice command is acquired, and there is no need to obtain the manual content again. Acquiring the voice content after starting the signal further simplifies the voice control process, and the method includes:

[0075] Step S31 , acquiring a manual activation signal, acquiring a voice command according to the manual activation signal, and acquiring voice content after a preset time for acquiring the voice command.

[0076] Preferably, the voice commands include "turn on and turn off XXX device", "turn on bluetooth", "turn on wireless", "turn on mute", "turn on radio", "send text message to XXX", "send voice to XXX", One or any combination of "Call XXX", "Search for directions from XXX to...

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Abstract

The invention relates to a voice control method and system and a handheld device. The voice control method comprises the steps that a manual starting signal is obtained, and a voice instruction is obtained according to the manual starting signal; a manual ending signal is obtained, and the voice instruction is stopped from being obtained according to the manual ending signal; the voice instruction is recognized, and a control instruction corresponding to the voice instruction is called and executed; a voice notification indicating whether the execution of the control instruction is successful or not is sent. According to the voice control method and system and the handheld device, the operation way of voice control is simplified, the processing process of voice software is optimized, the voice recognition rate and control efficiency of the voice software are improved, the time spent by a user for watching a screen with eyes is shortened, the operations of the user to the touch screen are reduced, and personal safety is improved in scenes like driving.

Description

technical field [0001] The invention relates to a voice control method, system and handheld device. Background technique [0002] Existing smartphones generally have three physical buttons, switch, volume + and volume -. The control method of the mobile phone is generally through touch screen interaction, and you need to look at the screen and click on the corresponding position to operate. With this existing operation method, in some scenarios that are not suitable for users to operate while looking at the screen, such as when driving, the operation will be very difficult and dangerous. [0003] Therefore, there is an urgent need for a voice control method, system and handheld device that simplifies the operation mode of voice control, optimizes the processing flow of voice software, and improves the voice recognition rate and control efficiency of voice software. Contents of the invention [0004] The purpose of the present invention is to provide a voice control method...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/26H04M1/725
Inventor 陈大年刘超
Owner SHANGHAI GUOKE ELECTRONICS