Otfried Cheong (formerly Otfried Schwarzkopf) is a German computational geometer working in South Korea at KAIST. He is known as one of the authors of the widely used computational geometry textbook Computational Geometry: Algorithms and Applications and as the developer of Ipe, a vector graphics editor.
Cheong completed his doctorate from the Free University of Berlin in 1992 under the supervision of Helmut Alt. He joined KAIST in 2005, after previously holding positions at Utrecht University, Pohang University of Science and Technology, Hong Kong University of Science and Technology, and the Eindhoven University of Technology.
- Otfried Cheong at the Mathematics Genealogy Project
- Faculty profile at KAIST, retrieved 2017-02-20.
- Proceedings of the twenty-second annual symposium on Computational geometry, Association for Computing Machinery, retrieved 2015-06-29.
- "ACM Recognizes 45 Distinguished Members", Milestones, Communications of the ACM, 60 (2): 20, February 2017.