4. Live Video Pixelation

In parallel to our hologram experiments, we investigated ways in which we could distort live capture video as a means to provide feedback for our brain-computer interface. The idea being was that a user wearing the headset, would be able to control the projection according to their level of focus (alpha wave).

In order to achieve this, we began exploring Processing’s video library and immediately became interested in pixelation: “Imagine being able to control the fidelity (pixel size) of the hologram with your mind…”