Using infrared tracking and projection, we can simulate displays on flexible and foldable surfaces. This allows us to fit a large interactive display into our pockets. The tracking is accomplished using the Wii Remote and IR LEDs Johnny Lee - Carnegie Mellon University
![Foldable Displays (tracked with the Wiimote)](https://cdn-ak-scissors.b.st-hatena.com/image/square/8b0921342ee8b820cc92169ae85e62f1eacb5ff2/height=288;version=1;width=512/https%3A%2F%2Fi.ytimg.com%2Fvi%2FnhSR_6-Y5Kg%2Fhqdefault.jpg)