An improved stimuli system for Brain-Computer Interface applications

When developing a motion synchronous Brain-Computer Interface, it is very important to have effective stimuli. This research testes and proposes an improved brain computer interface stimulus system, based on event related spectral perturbation. In order to investigate the reaction of the motor corte...

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Bibliographic Details
Published in2013 8TH INTERNATIONAL SYMPOSIUM ON ADVANCED TOPICS IN ELECTRICAL ENGINEERING (ATEE) pp. 1 - 4
Main Author Nicolae, Irina-Emilia
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2013
Subjects
Accuracy
Band-pass filters
Brain-Computer Interface (BCI)
Electrodes
electroencephalogram (EEG)
Electroencephalography
event related spectral perturbation (ERSP)
Finite impulse response filters
Image color analysis
motor imagery
Visualization
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Summary:When developing a motion synchronous Brain-Computer Interface, it is very important to have effective stimuli. This research testes and proposes an improved brain computer interface stimulus system, based on event related spectral perturbation. In order to investigate the reaction of the motor cortex to stimuli, the influence of the human senses has to be investigated. Considering the limitations of human senses, the article proposes effective visual and auditory stimuli in two similar tasks, to gain a better reaction time (RT) for real movements in Brain-Computer Interface synchronous systems.
ISBN:9781467359795
1467359793
ISSN:2068-7966
DOI:10.1109/ATEE.2013.6563433