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 - neilmendoza.com/portfolio/virtual-wind-tunnel/