Joachim Weickert (born 15 March 1965 in Ludwigshafen) is a German professor of mathematics and computer science at Saarland University. In 2010, Weickert was awarded the Gottfried Wilhelm Leibniz Prize for his work in image processing. [1] [2]
Weickert did his undergraduate studies at the University of Kaiserslautern and then stayed there as a graduate student, earning his doctorate in mathematics in 1996 under the supervision of Helmut Neunzert; his dissertation was titled Anisotropic Diffusion in Image Processing. [3] After taking postdoctoral research positions at the University of Utrecht and the University of Copenhagen, he became an assistant professor at the University of Mannheim, and earned a habilitation degree there in 2001. In the same year, he took a faculty position as a full professor at Saarland University. [4]
Gottfried Wilhelm (von) Leibniz was a prominent German polymath and one of the most important logicians, mathematicians and natural philosophers of the Enlightenment. As a representative of the seventeenth-century tradition of rationalism, Leibniz developed, as his most prominent accomplishment, the ideas of differential and integral calculus, independently of Isaac Newton's contemporaneous developments. Mathematical works have consistently favored Leibniz's notation as the conventional expression of calculus. It was only in the 20th century that Leibniz's law of continuity and transcendental law of homogeneity found mathematical implementation. He became one of the most prolific inventors in the field of mechanical calculators. While working on adding automatic multiplication and division to Pascal's calculator, he was the first to describe a pinwheel calculator in 1685 and invented the Leibniz wheel, used in the arithmometer, the first mass-produced mechanical calculator. He also refined the binary number system, which is the foundation of all digital computers.
The Leibniz University Hannover, long form in German Gottfried Wilhelm Leibniz Universität Hannover, is a public research university located in Hanover, Germany. Founded on 2 May 1831, it is one of the largest and oldest science and technology universities in Germany. In the 2014/15 school year it enrolled 25,688 students, of which 2,121 were from foreign countries. It has nine faculties which offer 190 full and part degree programs in 38 fields of study. It was named University of Hannover in 1978. In 2006, it was named after Gottfried Wilhelm Leibniz, the 18th century mathematician and philosopher. In 2018, Leibniz University Hannover was adopted as the official English name.
Bernhard Schölkopf is a director at the Max Planck Institute for Intelligent Systems in Tübingen, Germany, where he heads the Department of Empirical Inference.
Saarland University is a modern research university located in Saarbrücken, the capital of the German state of Saarland. It was founded in 1948 in Homburg in co-operation with France and is organized in six faculties that cover all major fields of science. In 2007, the university was recognized as an excellence center for computer science in Germany.
The Gottfried Wilhelm Leibniz Prize is a program of the Deutsche Forschungsgemeinschaft which awards prizes “to exceptional scientists and academics for their outstanding achievements in the field of research.” It was established in 1985 and up to ten prizes are awarded annually to individuals or research groups working at a research institution in Germany or at a German research institution abroad.
The University of Mannheim, abbreviated UMA, is a public research university in Mannheim, Baden-Württemberg, Germany. Founded in 1967, the university has its origins in the Palatine Academy of Sciences, which was established by Elector Carl Theodor at Mannheim Palace in 1763, as well as the Handelshochschule, which was founded in 1907.
Kurt Mehlhorn is a German theoretical computer scientist. He has been a vice president of the Max Planck Society and is director of the Max Planck Institute for Computer Science.
Joachim Jungius was a German mathematician, logician and philosopher of sciences.
Susanne Albers is a German theoretical computer scientist and professor of computer science at Technische Universität München. She is a recipient of the Otto Hahn Medal and the Gottfried Wilhelm Leibniz Prize.
Anja Feldmann is a German computer scientist.
Reinhard Wilhelm is a German computer scientist.
Hans-Peter Seidel is a computer graphics researcher at the Max Planck Institute for Computer Science and Saarland University.
Herbert Gleiter is a German researcher in physics and nanotechnology.
Joachim Cuntz is a German mathematician, currently a professor at the University of Münster.
Alfred Werner Maurer is an international German architect, urban planner, architectural historian, archaeologists and art historian
Peter Sanders is a German computer scientist who works as a professor of computer science at the Karlsruhe Institute of Technology. His research concerns the design, analysis, and implementation of algorithms and data structures, and he is particularly known for his research on suffix sorting finding shortest paths in road networks.
Ernst Wilhelm Mayr is a German computer scientist and mathematician. He received the Gottfried Wilhelm Leibniz Prize in 1997 awarded for his contributions to theoretical computer science.
Manfred Pinkal is a German computational linguist. He is a senior professor at the Saarland University.
Daniel Cremers is a computer scientist, Professor of Informatics and Mathematics and Chair of Computer Vision & Artificial Intelligence at the Technische Universität München. His research foci are computer vision, mathematical image, partial differential equations, convex and combinatorial optimization, machine learning and statistical inference.