Marcel Campen is a professor at Osnabrück University (Germany), heading the Graphics & Geometric Computing group. His research concerns meshing, mapping, and related geometric and algorithmic problems, in 2D and 3D, with a particular focus on aspects of reliability and robustness. He has received the Young Researcher Award 2020 and is a Junior Fellow of the Eurographics Association. He serves as Associate Editor of Computer Graphics Forum.