Nick Alexander

Reach out and paint in 3d with your fingers. As more and more people contribute, a mixed reality sculpture forms. Step inside it, view it from every angle, or make yourself and your friends a part of it.

A stereoscopic ZedMini camera is mounted alongside a LeapMotion hands sensor on a Vive headset using a custom-printed rig. The wearer's hands are tracked; when they reach out a finger, a streak of colour is left behind in the air.

https://vimeo.com/374543471