Information interaction system and information interaction method for combining brain electricity and eye electricity

A technology of information interaction and EEG signals, applied in the field of information interaction systems, can solve the problems of no relevant reports in information interaction systems, and achieve the effects of good scalability, increased control channels, and strong robustness

Active Publication Date: 2013-10-02
ANHUI UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far, there is no relevant report on the information interaction system that effectively combines the two technologies and serves people's lives.

Method used

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  • Information interaction system and information interaction method for combining brain electricity and eye electricity
  • Information interaction system and information interaction method for combining brain electricity and eye electricity
  • Information interaction system and information interaction method for combining brain electricity and eye electricity

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Embodiment Construction

[0044] see Figure 1-7 , an information interaction system combining EEG and EEG, comprising a plurality of EEG and EEG signal acquisition modules, a wireless communication module and a plurality of information interaction sub-terminals; the wireless communication module includes a plurality of Zigbee communication terminals, And use one of the Zigbee communication terminals as the network coordinator;

[0045] Each of the plurality of information interaction sub-terminals includes an information fusion module and a serial communication module; each of the plurality of information interaction sub-terminals communicates with the plurality of Zigbees through a respective serial communication module One of the terminals is connected; each information interaction sub-terminal is connected with an ophthalmogram and EEG signal acquisition module;

[0046] The electro-oculogram and electroencephalogram signal collection module is used to collect electro-oculogram signals and electro...

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Abstract

The invention discloses an information interaction system and an information interaction method for combining brain electricity and eye electricity. A wireless communication module of the information interaction system comprises a plurality of Zigbee communication terminals, wherein one of the Zigbee communication terminals serves as a network coordinator; each information interaction subterminal comprises an information fusion module and a serial communication module, is connected with one of the Zigbee communication terminals by the serial communication module of each information interaction subterminal, and is connected with an eye electricity and brain electricity signal acquisition module; and the eye electricity and brain electricity signal acquisition modules acquire eye electricity signals and brain electricity signals of a user, amplify the acquired eye electricity signals and the acquired brain electricity signals, and send the eye electricity signals and the brain electricity signals to the information fusion modules. The information interaction system and the information interaction method for combining the brain electricity and the eye electricity are in a non-verbal and non-body brand-new information interaction mode, and have the advantages of wide application scope, high expansibility, comfortability in use, good interactivity, high robustness and the like.

Description

technical field [0001] The invention relates to an information interaction system and an information interaction method combining brain electricity and eye electricity. Background technique [0002] With the continuous development and improvement of human-computer interaction technology, more and more new technologies are used and become the interaction channels between people and computers or between people. These channels include voice technology, video technology, bioelectric technology and touch technology. sensor technology, etc. Among them, the human-computer interaction technology based on bioelectricity is a supplement to the conventional human-computer interaction method. In some special application scenarios, such as: the interaction between the disabled group and the external environment, the monitoring of clinical patients, and communication in special environments, Driver fatigue detection and other aspects have strong practical application value. The human-co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04W84/18A61B5/0496A61B5/0476
Inventor 吕钊吴小培倪莉陈世瑜张超郭晓静张磊高湘萍
Owner ANHUI UNIVERSITY
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