Live Demonstration: Smart Glasses-based Portable System for Pattern-Reversal Visual Evoked Potential clinical evaluations

This Live Demonstration presents a portable and low-cost integrated device, for the Pattern-Reversal Visual Evoked Potential (PR-VEP) clinical test based on smart glasses. Epson Moverio BT-200® smart glasses generate the checker-board pattern for the visual stimulation through a customized Android® application. Electroencephalographic (EEG) signals are recorded with an OpenBCI Cyton® board and sent wirelessly to a PC where a Matlab® real-time algorithm processed and extract the final PR-VEP signal. The visitors can experience and confirm the reliability of the smart glasses-based PR-VEP test here proposed.