-
72 fast fourier transforms and counting
-
VR in Unity
-
-
What it does
We used the SSVEP paradigm to detect when users were looking at a specific flashing object onscreen.
How I built it
Challenges I ran into
- Refresh rate of screen prevented us from using exact frequency
- Not enough specs for VR
- OpenBCI connection to Unity
- Fast fourier transform insufficient to detect SSVEP, made me pretty miserable
- Apparently fatigue increases alpha brainwaves
Accomplishments that I'm proud of
- IT WORKS
What I learned
- C#, setting up an OSC server, all sors of tings
Log in or sign up for Devpost to join the conversation.