This was an installation for Audi at the Goodwood Festival of Speed made in collaboration with HMC Interactive. I was responsible the software for this project.

It is a smoke simulation written in OpenFrameworks. It uses OpenCV for computer vision. To get a decent frame rate, it was neccesary to update the particle system on the GPU using GLSL shaders.

Some pictures can be found here - 16b.it/portfolio/installation/virtual-wind-tunnel/