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People

Prof. Dr. Hans Hagen

Phone: +49 (0)631 205-4071

Room: 36-219

Mail: hagen@informatik.uni-kl.de


Research Interests

Scientific Visualization and Computer Graphics

  • Topology based Visualization
  • Vector- and tensor field visualization
  • Information visualization
  • Interactive real-time visualization
  • Visualization of large unstructured data sets
  • Virtual reality simulation

Geometric Modelling

  • Variational Design
  • Physically Based Modelling
  • Simulation Based Modelling
  • Interrogation Techniques and Quality Analysis
  • Scattered Data Methods

Teaching

Prof. Hagen is a Senior Research Professor since summer semester 2020.

Advanced Topic Classes are still available:

  • Geometric Modelling
  • Visualization Topics

Publications

2016

T. Post, T. Wischgoll, A. Bryant, B. Hamann, P. Müller, H. Hagen
BibTexsearch
Visually guided flow tracking in software-defined networking
Visualization for Cyber Security (VizSec), 2016 IEEE Symposium on, IEEE, pp. 1--4, 2016
K. Häb, A. Middel, B. Ruddell, H. Hagen
BibTexsearch
A data-driven approach to categorize climatic microenvironments
Proceedings of the Workshop on Visualisation in Environmental Sciences, Eurographics Association, pp. 35--39, 2016
C. Gillmann, T. Wischgoll, H. Hagen
BibTexsearch
Uncertainty-awareness in open source visualization solutions
IEEE Vis 2016 Workshop on Visualization in Practice, 2016
T. Post, C. Gillmann, T. Wischgoll, H. Hagen
BibTexsearch
Fast 3d thinning of medical image data based on local neighborhood lookups
in The Eurographics Association, 2016
C. Gillmann, H. Leitte, T. Wischgoll, H. Hagen
BibTexsearch
From theory to usage: Requirements for successful visualizations in applications
C4PGV Workshop, IEEE Vis, 2016
C. Heine, H. Leitte, M. Hlawitschka, F. Iuricich, L. De Floriani, G. Scheuermann, H. Hagen, C. Garth
BibTexsearch
A Survey of Topology-based Methods in Visualization
Computer Graphics Forum, Wiley Online Library, vol. 35, pp. 643--667, 2016
J. Woodring, M. Petersen, A. Schmeiβer, J. Patchett, J. Ahrens, H. Hagen
BibTexsearch
In situ eddy analysis in a high-resolution ocean climate model
in IEEE transactions on visualization and computer graphics, vol. 22, no. 1, pp. 857--866, 2016