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Online and offline dual-mode voice control method and system and storage medium

A voice control, offline technology, applied in voice analysis, voice recognition, instruments, etc., can solve the problem that pure online control mode cannot control related equipment through voice recognition, and achieve the effect of management and control

Pending Publication Date: 2021-04-30
SHENZHEN COTELL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the pure online control mode cannot control related equipment through voice recognition when the network is not good, this application provides an online and offline dual-mode voice control method, system and storage medium

Method used

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  • Online and offline dual-mode voice control method and system and storage medium
  • Online and offline dual-mode voice control method and system and storage medium
  • Online and offline dual-mode voice control method and system and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] refer to figure 1 , an online and offline dual-mode voice control method includes step S100 to step S300.

[0054] In step S100, a voice instruction is acquired.

[0055] Wherein, the voice instruction mentioned in step S100 is issued by the user in the form of speaking.

[0056] In step S200, the voice control mode is switched according to the network connection status of the device receiving the voice command. The voice control mode includes an online mode and an offline mode; the online mode uses a voice search engine for voice recognition to obtain voice control instructions; The provided first database storing the voice information and the management and control instructions corresponding to the relevant voice information is used for voice recognition to obtain voice control instructions.

[0057] refer to figure 2 , wherein, the step of switching the voice control mode according to the network connection status of the device receiving the voice command mention...

Embodiment 2

[0066] refer to Figure 4 The difference between this embodiment and the first embodiment is that the voice control mode is switched according to the network connection status of the device receiving the voice command, and the voice control mode is switched according to the network connection status of the device receiving the voice command in Embodiment 2. The steps can be divided into S2A0. , step S2B0, step S2C0, and step S2D0, wherein step S2C0 and step S2D0 are parallel steps.

[0067] In step S2A0, the network connection status of the device receiving the voice command is obtained.

[0068] Among them, step S2A0 can use S2a0 and step S2b0 applied in Embodiment 1 to indirectly detect the network connection status of the device receiving the voice command, but is not limited to this, and can also be other networks that can directly or indirectly detect the device receiving the voice command The way to connect state.

[0069] In step S2B0 , query and obtain the time perio...

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Abstract

The invention relates to an online and offline dual-mode voice control method and system, and a storage medium, relates to the technical field of voice recognition, and solves a problem that a pure online control mode cannot control related equipment through voice recognition under the condition that a network is not good. The method comprises the steps: switching voice control modes according to the network connection state of voice instruction receiving equipment, wherein the voice control modes comprise an online mode and an offline mode; in the online mode, performing voice recognition through a voice search engine to obtain a voice control instruction; and in the offline mode, inquiring and comparing a preset first database storing voice information and management and control instructions corresponding to related voice information for voice recognition to obtain a voice control instruction; wherein the control equipment executes according to the voice control instruction and carries out voice broadcast. According to the invention, different voice control modes can be flexibly switched according to the network connection condition of the equipment, and the voice recognition control equipment used by a user is not influenced when the network state is poor or offline.

Description

technical field [0001] The present application relates to the technical field of voice recognition, in particular to an online and offline dual-mode voice control method, system and storage medium. Background technique [0002] With the continuous advancement of science and technology, the application of speech recognition technology is becoming more and more extensive. For example, industries, home appliances, communications, automotive electronics, medical care, home services, consumer electronics and other fields will all apply speech recognition technology. [0003] At present, the voice recognition technology is mainly an online voice control solution. The online voice control solution performs voice recognition through a voice search engine in the cloud. It needs a network to work, and the response speed generally takes 2 to 5 seconds. The volume is relatively large and the cost is relatively high. There is no limit to the length and number of words, and it can support...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/22
CPCG10L15/22G10L2015/223
Inventor 陈胜森尹金鸣
Owner SHENZHEN COTELL TECH
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