Prof. Dr. Hans Hagen

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


  • Graduate courses in scientific visualization
  • Graduate courses in computer graphics
  • Graduate courses in geometric modelling
  • Undergraduate and graduate courses in computer science
  • Undergraduate and graduate courses in mathematics