Bichromatic visual stimulus with subharmonic response to achieve a high-accuracy SSVEP BCI system with low eye irritation.
Farnoosh VahidMohammadreza BehboodiAmin MahnamPublished in: Biomed. Signal Process. Control. (2023)
Keyphrases
- brain computer interface
- high accuracy
- signal processing
- motor imagery
- steady state visual evoked
- healthy subjects
- evoked potentials
- event related
- single trial
- eeg signals
- brain signals
- database
- high efficiency
- visual field
- brain activity
- eeg data
- eye movements
- high speed
- image processing
- computer vision
- neural network