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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

2003

H. Hagen, H. Barthel, A. Ebert, M. Bender
BibTexsearch
Component-based intelligent visualization
Data Visualization, Springer, pp. 439--451, 2003
H. Hagen, A. Ebert, R. van Lengen, G. Scheuermann
BibTexsearch
Scientific visualization: methods and applications
Proceedings of the 19th spring conference on Computer Graphics, ACM, pp. 23--33, 2003
K. Fries, J. Meyer, H. Hagen, B. Lindemann
BibTexsearch
Correspondence Analysis
Data Visualization, Springer, pp. 53--66, 2003
P. Dannenmann, H. Hagen
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Visualizing Process Information and the Health Status of Wastewater Treatment Plants
Data Visualization, Springer, pp. 225--236, 2003
P. Dannenmann, H. Hagen
BibTexsearch
Visualizing process information and the health status of wastewater treatment plants-A case study of the ESPRIT-project WaterCIME
in KLUWER INTERNATIONAL SERIES IN ENGINEERING AND COMPUTER SCIENCE, pp. 225--238, 2003
Y. Guan, H. Hagen, R. Moorhead
BibTexsearch
Interactive and Immersive Surface Interrogation Techniques Over Triangulated Surfaces
Mississippi State University, 2003
H. Hagen, H. Barthel, A. Ebert, M. Bender
BibTexsearch
Component-based intelligent visualization
Data Visualization, Springer, pp. 439--451, 2003
P. Dannenmann, H. Barthel, H. Hagen
BibTexsearch
Multi level Control of Cognitive Characters in Virtual Environments
Proceedings of the 14th IEEE Visualization 2003 (VIS'03), IEEE Computer Society, pp. 92, 2003
G. Weber, O. Kreylos, T. Ligocki, J. Shalf, H. Hagen, B. Hamann, K. Joy
BibTexsearch
Extraction of crack-free isosurfaces from adaptive mesh refinement data
Hierarchical and Geometrical Methods in Scientific Visualization, Springer, pp. 19--40, 2003
M. Bertram, X. Tricoche, H. Hagen
BibTexsearch
Adaptive smooth scattered-data approximation for large-scale terrain visualization
VisSym, pp. 177--184, 2003
C. Co, B. Heckel, H. Hagen, B. Hamann, K. Joy
BibTexsearch
Hierarchical clustering for unstructured volumetric scalar fields
Proceedings of the 14th IEEE Visualization 2003 (VIS'03), IEEE Computer Society, pp. 43, 2003
H. Hagen, A. Ebert, R. van Lengen, G. Scheuermann
BibTexsearch
Scientific visualization: methods and applications
Proceedings of the 19th spring conference on Computer Graphics, ACM, pp. 23--33, 2003
M. Bertram, S. Konkle, H. Hagen, B. Hamann, K. Joy
BibTexsearch
Terrain modeling using voronoi hierarchies
Hierarchical and Geometrical Methods in Scientific Visualization, Springer, pp. 89--97, 2003
X. Tricoche, G. Scheuermann, H. Hagen
BibTexsearch
Scaling the topology of symmetric, second-order planar tensor fields
Hierarchical and Geometrical Methods in Scientific Visualization, Springer, pp. 171--184, 2003
G. Weber, M. Schneider, D. Wilson, H. Hagen, B. Hamann, B. Kutter
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Visualization of experimental earthquake data
Visualization and Data Analysis 2003, International Society for Optics and Photonics, vol. 5009, pp. 268--277, 2003