Mathias Paulin is full professor at Université Paul Sabatier - Toulouse 3, France, and researcher at the IRIT-STORM (Structural models and tools for computer graphics) laboratory. His research focuses on physically based rendering for digital image synthesis with two main approaches : Monte Carlo methods for path-space light transport simulation on the one hand, realtime rendering for interactive applications on the other hand. He published around 65 publications in peer-revieweed international journals and conferences in the field of Computer Graphics.