Open AccessPolychromatic SSVEP stimuli with subtle flickering adapted to brain-display interactions
Author(s) -
Yu-Yi Chien,
Fang-Cheng Lin,
John K. Zao,
Ching-Chi Chou,
YiPai Huang,
Heng-Yuan Kuo,
Yijun Wang,
TzyyPing Jung,
Han-Ping D. Shieh
Publication year - 2016
Publication title -
journal of neural engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.594
H-Index - 111
eISSN - 1741-2560
pISSN - 1741-2552
DOI - 10.1088/1741-2552/aa550d
Subject(s) - flicker , luminance , computer science , stimulus (psychology) , visual evoked potentials , computer vision , brain–computer interface , visual perception , duty cycle , electroencephalography , artificial intelligence , perception , psychology , neuroscience , physics , cognitive psychology , computer graphics (images) , quantum mechanics , power (physics)
As a first step in developing an embedded SSVEP stimulus in commercial displays, this study provides a foundation for developing a combination of three primary colour flickering backlights with adjustable luminance proportions to create a subtle flickering polychromatic light that can elicit SSVEPs at the basic flickering frequency.
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