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Speech recognition object response system and method

A technology of speech recognition and response system, applied in speech recognition, speech analysis, special data processing applications, etc., can solve problems such as not being able to find things, and achieve the effect of solving practical difficulties

Inactive Publication Date: 2011-09-14
BEIJING UNION UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially for the blind, because they can’t see objects, they often can’t find things. The prompting facility for the blind is mainly a device to help the blind read Braille. At present, there is no device or system that can help the blind find their own items

Method used

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  • Speech recognition object response system and method
  • Speech recognition object response system and method
  • Speech recognition object response system and method

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Experimental program
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Embodiment Construction

[0018] figure 2 It is a specific embodiment of the voice recognition object response system of the present invention. The speech recognition device in this system is a speech recognition chip HBR210, and the storage device is a SPI FLASH device.

[0019] First, the user's voice is saved in the memory SPI FLASH as a template through training. When the user sends out a voice command, the main chip HBR210 compares the voice command with the stored voice template, and makes a confirmation or negative judgment. If it is correct, a corresponding answering sound is output to prompt the location of the thing. For example, someone said: "Where is my phone?" The voice recognition system connected to the phone will issue: "Here." The voice guides people's actions.

[0020] The voice recognition chip HBR210 is a voice recognition chip with good non-specific voice recognition performance, which can realize voice decoding and synthesis with low data rate compression, and only needs to be...

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Abstract

The invention discloses an article response system by speech recognition, which comprises a speech recognition device for comparing an input speech with a stored speech module, a storage device for storing the speech as the speech module and a control circuit for controlling the operation of the speech recognition device; an input terminal of the speech recognition device is connected with an audio amplifying device; an output terminal of the speech recognition device is connected with a speaker. The article response system by speech recognition can prompt the position of an article and can be arranged on a mobile phone, a fixed telephone and other electric appliances and furniture. When a person makes a specific sound, the system can give corresponding response sound and can help people find out uncertain articles and is more suitable for helping the blind find out the articles through sound position.

Description

technical field [0001] The invention relates to the technical field of wireless and electronic applications, in particular to a voice recognition object response system and method. Background technique [0002] At present, many people often forget some things, and it takes a lot of time to find them when they need them. Especially for the blind, because they can't see objects, they often can't find things. The prompting facility for the blind is mainly a device to help the blind read Braille. At present, there is no device or system that can help the blind find their own items. Contents of the invention [0003] The technical problem solved by the present invention is to provide a voice recognition object response system and method, which can help people find their own objects through voice response, thereby making people's lives more convenient. [0004] In order to solve the above problems, the present invention provides a speech recognition object response system, comp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/00G10L15/08G10L15/28G06F17/30G10L15/30
Inventor 田景文高美娟周世儒
Owner BEIJING UNION UNIVERSITY