Implementation of a Virtual Reality Live Concert Experience Systems Attended by 10 People via Brainwaves

摘要

The number of head-mounted display (HMD) deviceapplications has not stopped increasing in recent years. Thesame has occurred with the ability to obtain physiologicalsignals at the user level. From the combination of both, thepotential of Brain-Computer Interfaces (BCI) appears.We introduced a VR concert in which EEG brain signalsof multiple users are recorded and used to elicit visualeffects . In order to create a realistic experience, in ourcase we utilize the user's own EEG brain signals to elicitdifferent visual effects depending on the recorded values.These visual effects will appear on the screen of the user'svirtual reality glasses in the form of digital effects withdifferent shapes. The shape will vary depending on themeasured signal. Our approach does not struggle with theworkload requested to the user, one of the most commonproblems of the BCI applications, as the subject only needsto enjoy the concert without performing demanding tasks.