Scientific Publications - WG "Intelligent Sensing in Computer Graphics"
K. Kirstein and H. Müller, "Interaction with a Projection Screen Using a Camera-Tracked Laser Pointer" in Proceedings of The International Conference on Multimedia Modeling. IEEE Computer, Society Press, 1998. pp. 191-192.
F. Weller and C. Kirstein, "Computing the Convex Hull of a Simple Polygon on the Sphere" in 12th European Workshop on Computational Geometry, Münster, Germany, 1996.