EEG raw data from a flickering checkerboard stimulation
收藏NIAID Data Ecosystem2026-03-13 收录
下载链接：
https://zenodo.org/record/7002835
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资源简介：
Database composed of 8 participants (aged between 21 and 44 years) EEG datasets.
Stimuli presented dich-optically (60 Hz refresh rate and 1920x1080 pixel resolution). Monochromatic visual stimulation, alternating between two patterns: off and on. Off - presentation of a homogeneous gray screen (luminance set at half of its dynamic range). On - checkerboard inverting at 20 Hz, superimposed on a gray homogeneous background.
The files are *.mat datasets with raw EEG signal (1000 Hz sampling rate).
Each trial comprehends a stimulation sequence of approximately 3 minutes.
Legend:
'VLEOGD' = vertical left electrooculogram down
'VLEOGU' = vertical left electrooculogram up
'HLEOG' = horizontal left electrooculogram
'HREOG' = horizontal right electrooculogram
'LumSens' = photodiode
'RIndEMG' = right Index finger electromyogram
创建时间：
2022-09-05
