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Dr. rer. nat. Jörg-Stefan Praßni

Contact Information

Function: Research associate (Okt. 2008 - May 2014)
Mail:
Phone: +49 (251) 83-
Fax: +49 (251) 83-33755
Room:

Background

After receiving my diploma degree in computer science from the University of Münster in September 2008, I joined the Visualization and Computer Graphics Research Group. In July 2012, I received my PhD degree in computer science from the University of Münster. 
Dissertation: Interactive Feature Detection in Volumetric Data

From June 2012 till May 2014 I lead the rendering subproject within an industry collaboration regarding the application of confocal microscopy in living-cell observations.

In addition to my scientific research in the field of medical and biological volume visualization, I was a member of the core development team of the Voreen project, in which a flexible volume visualization framework is developed.

Research Interests

  • Medical volume visualization
  • Interactive feature detection in volumetric data
  • Out-of-core rendering of large microscopy data streams

Prizes and Awards

Previous and Ongoing Projects

  • BMWi project: Illumination microscopy for living-cell observations
  • Voreen - The Volume Rendering Engine
  • Project Z1 (Interactive 3D-visualization of multiparametric cardiovascular imaging data) within
    Sonderforschungsbereich 656 (Molecular Cardiovascular Imaging)
Publications in 2014

Tobias Brix, Florian Lindemann, Jörg-Stefan Praßni, Stefan Diepenbrock, Klaus H. Hinrichs
WSCG 2014 Conference on Computer Graphics, Visualization and Computer Vision, page 9-18 - 2014
 
Publications in 2012
Florian Lindemann, Tobias Brix, Stefan Diepenbrock, Jörg-Stefan Praßni, Bernd Hemmer, Sören Linnemann, Paul Weingardt, Gerhard Wilde, Klaus H. Hinrichs
Proceedings of the IEEE VisWeek 2012 - oct 2012
 
Publications in 2011
Stefan Diepenbrock, Jörg-Stefan Praßni, Florian Lindemann, Hans-Werner Bothe, Timo Ropinski
IEEE Computer Graphics and Applications - Sept/Oct 2011
 
Publications in 2010
Stefan Diepenbrock, Jörg-Stefan Praßni, Florian Lindemann, Hans-Werner Bothe, Timo Ropinski
IEEE Visualization Contest 2010 - Winning Entry - sep 2010


IEEE Transactions on Visualization and Computer Graphics (TVCG) (Vis Conference Issue), Volume 16, Number 6, page 1358-1365 - nov, dec 2010

Jörg-Stefan Praßni, Klaus Storm, Timo Ropinski, Klaus Tiemann
EG Workshop on Visual Computing for Biology and Medicine (VCBM) (Poster) - 2010

IEEE Pacific Visualization Symposium (PacificVis 2010), page 9-16 - mar 2010
 
Publications in 2009
Proceedings of the 14th International Fall Workshop on Vision, Modeling, and Visualization (VMV09), page 285-294 - 2009
 
Publications in 2008
Pakaket Wattuya, Kai Rothaus, Jörg-Stefan Praßni, Xiaoyi Jiang
19th International Conference on Pattern Recognition (ICPR), page 1-4 - dec 2008

IEEE/EG International Symposium on Volume and Point-Based Graphics, page 41-48 - 2008
 
Publications in 2007
Proceedings of the 12th International Fall Workshop on Vision, Modeling, and Visualization (VMV07), page 203-212 - nov 2007



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Arbeitsgruppe Visualisierung und Computergrafik
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Tel.: +49 (251) 83-32700 · Fax: +49 (251) 83-33755