Voice recognition control system and method

A technology of speech recognition and control system, applied in speech recognition, speech analysis, sound input/output, etc., can solve the problems of incompatibility and small scope of application of speech control.

Active Publication Date: 2011-04-06
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a voice recognition control system and method to solve the defects in the prior art that voice control

Method used

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  • Voice recognition control system and method
  • Voice recognition control system and method

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0029] Example 1

[0030] figure 1 A schematic structural diagram of a speech recognition control system provided in Embodiment 1 of the present invention, such as figure 1 As shown, the voice recognition control system includes: a voice input device 15 , a voice message middleware 13 and an application unit 11 .

[0031] Wherein, the voice input device 15 is used for sampling the received voice signal to obtain the voice signal; inputting the voice signal into the voice message middleware;

[0032] The voice message middleware 13 is used to recognize the voice signal input by the voice input device to obtain a voice message, and the voice message carries the text information corresponding to the voice signal; The application unit of the message;

[0033] The application unit 11 is configured to receive the voice message sent by the voice message middleware, and control the running state of the application unit according to the text information in the voice message.

[003...

Example Embodiment

[0044] Embodiment 2

[0045] figure 2 A schematic structural diagram of a speech recognition control system provided in Embodiment 2 of the present invention, such as figure 2 As shown, on the basis of the first embodiment, the voice message middleware 13 of the voice recognition control system may include: a voice message recognition subsystem 21 and a voice message notification subsystem 23 .

[0046] Among them, the voice message recognition subsystem 21 is used to process the voice signal input by the voice input device; extract the feature code of the voice signal, and analyze the features of the voice signal according to the feature code pre-stored in the message feature library. If the matching is successful, a voice message carrying the text information is generated according to the text information corresponding to the feature code of the voice signal, the voice message also includes the message type, and the voice message is sent to the voice message notification ...

Example Embodiment

[0075] Embodiment 3

[0076] image 3 A schematic flowchart of a speech recognition control method provided in Embodiment 3 of the present invention, as shown in image 3 As shown, the speech recognition control method includes:

[0077] Step 101, identifying a voice signal input by a voice input device to obtain a voice message, where the voice message carries text information corresponding to the voice signal;

[0078] Step 102: Send the voice message to an application unit that needs the voice message, so that the application unit controls the running state of the application unit according to the text information in the voice message.

[0079] Specifically, the voice recognition control method of this embodiment can be completed by the voice recognition control system in the above-mentioned embodiment. In the voice recognition control system, the voice message recognition subsystem of the voice message middleware recognizes the voice signal input by the voice input devic...

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PUM

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Abstract

The invention discloses a voice recognition control system and method. The voice recognition control system comprises voice input equipment, a voice message middleware and an application unit, wherein the voice input equipment is used for sampling the received voice signal to obtain a voice signal and inputting the voice signal into the voice message middleware; the voice message middleware is used for recognizing the voice signal input by the voice input equipment to obtain a voice message carrying text information corresponding to the voice signal and transmitting the voice message to the application unit requiring the voice message; and the application unit is used for receiving the voice message transmitted by the voice message middleware and controlling the running state of the application unit according to the text information in the voice message. The invention has generality and can be applied to application units with various functions.

Description

technical field [0001] Embodiments of the present invention relate to voice control technology, and in particular to a voice recognition control system and method. Background technique [0002] The business operations of display terminals such as TVs, computers, and mobile phones are complex manual operations for ordinary home users, especially for the elderly or children. Controlling the business operation of the terminal device by voice can simplify the operation method. For example, the user can check the phone number and write a short message by voice in the mobile phone. [0003] Currently, there are usually two ways to control the application unit of the terminal device by voice. One way is: bind the speech recognition module with a specific application unit, and use the speech recognition capability of the speech recognition module as the capability of a specific application unit. In this case, the speech recognition capability cannot be used by other application uni...

Claims

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Application Information

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IPC IPC(8): G06F3/16G10L15/02
Inventor 加雄伟
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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