NDLI: Module to present and identify motor imagery tasks in electroencephalography

Content Provider	IEEE Xplore Digital Library
Author	Cantillo-Negrete, J. Gutiérrez-Martínez, J. Cariño-Escobar, R.I. Elías-Viñas, D.
Copyright Year	2013
Description	Author affiliation: CINVESTAV-IPN, Mexico City, Mexico (Cantillo-Negrete, J.; Elías-Viñas, D.) \|\| Inst. Nac. de Rehabilitacion, Mexico City, Mexico (Gutiérrez-Martínez, J.; Cariño-Escobar, R.I.)
Abstract	This work presents a module that aims to facilitate the acquisition of motor imagery tasks in electroencephalography (EEG) research. The device components are: a microcontroller which sets the time intervals of the events of a Graz type paradigm, and sends markers to an EEG acquisition system; a software that presents the visual and auditory clues of the paradigm in a personal computer (PC) for the test subject to perform the motor imagery tasks; and an algorithm aimed to extract the EEG information related to the motor imagery tasks. In the module validation, a delay of 1 ± 0.5 ms between the time in which the microcontroller marks the event in the EEG amplifier and the time in which the event is showed to the subject in the computer's monitor was measured. Furthermore, an average difference of 167 μs was obtained between the time intervals theoretically set for every event and the time intervals obtained. The module was tested in the EEG acquisition of motor imagery tasks in a BCI research protocol involving thirty healthy subjects. The module was successful at presenting the paradigm in all the trials and in indentifying the events of each trial in the signals that were recorded.
Starting Page	1
Ending Page	5
File Size	441490
Page Count	5
File Format	PDF
ISBN	9781467362542
ISSN	2327817X
e-ISBN	9781467362573
DOI	10.1109/PAHCE.2013.6568218
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-04-29
Publisher Place	Colombia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Couplings Visualization Irrigation Conferences Interfaces Cerebro-Computadora Medical services Paradigma de Graz Electroencephalography MATLAB Arduino
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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