Georg Zotti
A Multi-Purpose Virtual Reality Model of the Solar System (VRMoSS)

Alessandro Artusi, Christian Faisstnauer, Alexander Wilkie
New Time-Dependent Tone mapping Algorithm
TR-186-2-01-21, November 2001 [paper]

Jiří Bittner, Peter Wonka, Michael Wimmer
Visibility Preprocessing for Urban Scenes using Line Space Subdivision
In Proceedings of Pacific Graphics 2001 (Ninth Pacific Conference on Computer Graphics and Applications), pages 276-284. October 2001.
[Paper]

Meister Eduard Gröller
Insight into Data Through Visualization
TR-186-2-01-20, October 2001 [paper]

Ferenc Csonka, László Szirmay-Kalos, Gyorgy Antal
Cost-Driven Multiple Importance Sampling for Monte-Carlo Rendering
TR-186-2-01-19, October 2001 [paper]

Peter Wonka, Michael Wimmer, François Sillion
Instant Visibility
Computer Graphics Forum, 20(3):411-421, September 2001. [Paper]

Michael Wimmer
Computerspiele in der Computergraphik-Lehre
In Wirtschaft und Wissenschaft in der Network Economy -- Visionen und Wirklichkeit, Tagungsband der GI/OCG-Jahrestagung, pages 1199-1204. September 2001.

Csaba Kelemen, László Szirmay-Kalos
Simple and Robust Mutation Strategy for Metropolis Light Transport Algorithm
TR-186-2-01-18, July 2001 [paper]

László Szirmay-Kalos, Gyorgy Antal, Ferenc Csonka, Csaba Kelemen
Multiple Strategy Stochastic Iteration for Architectural Walkthroughs
TR-186-2-01-17, July 2001 [paper]

Michael Wimmer
Representing and Rendering Distant Objects for Real-Time Visualization
Supervisor: Michael Gervautz
Duration: June 1997 - June 2001
[pdf]

Michael Wimmer, Peter Wonka, François Sillion
Point-Based Impostors for Real-Time Visualization
In Rendering Techniques 2001 (Proceedings Eurographics Workshop on Rendering), pages 163-176. June 2001.
[Paper]

Thomas Theußl, Torsten Möller, Jiří Hladůvka, Meister Eduard Gröller
Reconstruction Issues in Volume Visualization
TR-186-2-01-14, June 2001 [paper]

Jiří Hladůvka, Meister Eduard Gröller
Direction-Driven Shape-Based Interpolation of Volume Data
TR-186-2-01-12, May 2001 [paper]

Alexander Wilkie, Robert F. Tobler, Werner Purgathofer
Combined Rendering of Polarization and Fluorescence Effects
TR-186-2-01-11, April 2001 [paper]

Thomas Theußl, Torsten Möller, Meister Eduard Gröller
Optimal Regular Volume Sampling
TR-186-2-01-10, April 2001 [paper]

Anna Vilanova i Bartrolí, Rainer Wegenkittl, Andreas König, Meister Eduard Gröller
Virtual Colon Unfolding
TR-186-2-01-08, April 2001 [paper]

Balázs Csebfalvi, Lukas Mroz, Helwig Hauser, Andreas König, Meister Eduard Gröller
Fast Visualization of Object Contours by Non-Photorealistic Volume Rendering
TR-186-2-01-09, April 2001 [paper]

Jiří Bittner, Jan Prikryl
Exact Regional Visibility using Line Space Partitioning
TR-186-2-01-06, March 2001 [paper]

Katja Bühler
Über den Schnitt zweier Linearer Intervallabschätzungen
TR-186-2-01-07, March 2001 [paper]

Armin Kanitsar, Rainer Wegenkittl, Petr Felkel, Dominik Fleischmann, Dominique Sandner, Meister Eduard Gröller
Peripheral Vessel Investigation For Routine Clinical Use
TR-186-2-01-13, March 2001 [paper]

Klaus Dorfmüller-Ulhaas, Dieter Schmalstieg
Finger Tracking for Interaction in Augmented Environments
TR-186-2-01-03, February 2001 [paper]

Heinrich Hey, Werner Purgathofer
Global Illumination with Photon Map Compensation
TR-186-2-01-04, January 2001 [paper]

Heinrich Hey, Werner Purgathofer
Importance Sampling with Hemispherical Particle Footprints
TR-186-2-01-05, January 2001 [paper]

Heinrich Hey, Robert F. Tobler, Werner Purgathofer
Real-Time Occlusion Culling With A Lazy Occlusion Grid
TR-186-2-01-02, January 2001 [paper]

Alessandro Artusi, Alexander Wilkie
Color Printer Characterization Using Radial Basis Function Networks
In Proceedings Colour Imaging Conference: Device-Independent Colour, Colour Hardcopy, and Graphics Arts VI, IST&SPIE, Electronic Imaging, pages 70-80. January 2001.
[paper]

Meister Eduard Gröller, Thomas Theußl, Helwig Hauser, Markus Hadwiger
<a href="http://www.vrvis.at/vis/research/hq-hw-reco/">Hardware Accelerated High-Quality Reconstruction of Volumetric Data on PC Consumer Hardware</a>
Proceedings of <a href="http://wwwvis.informatik.uni-stuttgart.de/vmv01/">Vision, Modeling, and Visualization 2001, November 2001</a>, Stuttgart, Germany, pp. 105-112

Armin Kanitsar
X-Mas 2001

Meister Eduard Gröller, Thomas Theußl, Jiří Hladůvka, Torsten Möller
Reconstruction Issues in Volume Visualization
Proceedings of Dagstuhl Seminar on Scientific Visualization, 2000

Meister Eduard Gröller, Thomas Theußl, Torsten Möller
<a href="http://www.cg.tuwien.ac.at/research/vis/VolVis/BccGrids/">Optimal Regular Volume Sampling</a>
Proceedings of <a href="http://vis.computer.org/vis01/index.html">IEEE Visualization 2001</a>, October 2001, San Diego, USA, pp. 91-98

Lukas Mroz
Real-Time Volume Visualization on Low-End Hardware
Supervisor: Meister Eduard Gröller
Duration: July 1997 - May 2001
[pdf]

Werner Purgathofer, Heinrich Hey
Occlusion Culling Methods
State of the Art Report at Eurographics'01, Manchester, U.K., Sept. 2001

Werner Purgathofer, Heinrich Hey, Robert F. Tobler
Real-Time Occlusion Culling with a Lazy Occlusion Grid
In Rendering Techniques'01 (proceedings of Eurographics Workshop on Rendering 2001, June 2001), Springer-Verlag, Wien, 2001

Peter Wonka
Occlusion Culling for Real-Time Rendering of Urban Environments
Supervisor: Michael Gervautz
Duration: October 1997 - June 2001
[pdf]

Gerd Hesina
Distributed Collaborative Augmented Reality
Supervisor: Michael Gervautz
Duration: October 1997 - June 2001
[pdf]

Andreas König
Usability Issues in Medical Volume Visualization
Supervisor: Meister Eduard Gröller
Duration: October 1997 - June 2001
[pdf]

Robert Kosara
Semantic Depth of Field - Using Blur for Focus + Context Visualization
Supervisor: Silvia Miksch
Duration: 1999-2001
[pdf]

Alexander Wilkie
Photon Tracing for Complex Environments
Supervisor: Werner Purgathofer
Duration: October 1997 - April 2001
[pdf]

A. Brusi, Mateu Sbert, Philippe Bekaert, Werner Purgathofer
Optimal Ray Shooting in Monte Carlo Radiosity
Computers&Graphics, 26, 2001.

Katja Bühler
A new Subdivision Algorithm for the Intersection of Parametric Surfaces
Supervisor: Wilhelm Barth
Duration: January 1999 - June 2001
[pdf]

M. Capek, W. Jaschke, R. Sweeney, R. Bale, Rainer Wegenkittl, Andreas König
Multimodal Volume Registration Based on Spherical Markers
In conference proceedings of the 9th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2001, WSCG'2001, University of West Bohemia, Pilsen, Czech Republic, Vaclav Skala (ed.), February 2001, vol. 1, p. 17-24, ISBN 80-7082-711-2

Attila Neumann
Constructions of Bidirectional Reflection Distribution Functions
Supervisor: Werner Purgathofer
Duration: December 1997 - June 2001
[pdf]

Jan Prikryl
Perceptually Driven Radiosity
Supervisor: Werner Purgathofer
Duration: June 1997 - June 2001
[pdf]

Anna Vilanova i Bartrolí
Visualization Techniques for Virtual Endoscopy
Supervisor: Meister Eduard Gröller
Duration: May 1998 - October 2001
[pdf (Electronic version)] [pdf (Print version)]

Gerald Hummel
Modellierung von Straßen für Echtzeitvisualisierung
[Thesis]

Jiří Hladůvka
Derivatives and Eigensystems for Volume-Data Analysis and Visualization
Supervisor: Meister Eduard Gröller
Duration: June 1998 - December 2001
[pdf]

Andreas König
3D Medical Visualization: Breaking the Limits of Diagnostics and Treatment
ERCIM News (European Research Consortium for Informatics and Mathematics), number 3, January 2001

Meister Eduard Gröller, Andreas König
Mastering Transfer Function Specification by Using VolumePro Technology
Proceedings of the 17th Spring Conference on Computer Graphics (SCCG'01), Budmerice, Slovakia, IEEE, April 2001, pp. 279-286, ISBN 0-7695-1215-1

Werner Purgathofer, Alexander Wilkie, Robert F. Tobler
Combined Rendering of Polarization and Fluorescence Effects
In Rendering Techniques'01 (proceedings of Eurographics Workshop on Rendering 2001), June 2001, Springer- Verlag, Wien, 2001

Alexander Wilkie, Robert F. Tobler, Werner Purgathofer
Orientation Lightmaps for Photon Radiosity in Complex Environments
The Visual Computer, 2001.

Wilhelm Barth, Katja Bühler
A New Intersection Algorithm for Parametric Surfaces Based on Linear Interval Estimations
Scientific Computing, Validated Numerics, Interval Methods, Walter Kämer, Jürgen Wolff von Gudenberg (eds.), Kluwer Academic Publishers, Boston/Dordrecht/London, 2001

Katja Bühler
Linear Interval Estimations for Parametric Objects - Theory and Applications
Proceedings of Eurographics 2001, A. Chalmers and T.-M. Rhyne (eds.), Computer Graphics Forum, 20(3), September 2001

Katja Bühler
Taylor Models and Affine Arithmetics - Towards a More Sophisticated Use of Reliable Arithmetics in Computer Graphics
Proceedings of the 17th Spring Conference in Computer Graphics (SCCG'01), Budmerice, Slovakia, IEEE, April, 25th-28th, 2001, ISBN 0-7695-1215-1

Balázs Csebfalvi
Interactive Volume-Rendering Techniques for Medical Data Visualization
Supervisor: Meister Eduard Gröller
Duration: November 1998 - June 2001
[pdf]

Katja Bühler
Linear Interval Estimations - Reliable Bounds for Implicit Curves and Surfaces
Extended Abstract and Poster, Workshop on Uncertainty in Geometric Computations, Sheffield, July 2001

Meister Eduard Gröller, Jiří Hladůvka
Direction-Driven Shape-Based Interpolation of Volume Data
Proceedings of <a href="http://wwwvis.informatik.uni-stuttgart.de/vmv01/">Vision, Modeling and Visualization 2001, November 2001</a>, Stuttgart, Germany, pages 113-120,521

Meister Eduard Gröller, Jiří Hladůvka, Andreas König
Exploiting Eigenvalues of the Hessian Matrix for Volume Decimation
In conference proceedings of the 9th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2001, WSCG'2001, University of West Bohemia, Pilsen, Czech Republic, Vaclav Skala (ed.), February 2001, vol. 1, pp. 124-129

Meister Eduard Gröller, Jiří Hladůvka
Salient Representation of Volume Data
Proceedings of VisSym'01, Joint Eurographics - IEEE TCVG Symposium on Visualization, May 28 - May 30, 2001, Ascona, Switzerland, pages 203-211,351

D. Sandner, Armin Kanitsar, Dominik Fleischmann, Rainer Wegenkittl, Meister Eduard Gröller, Petr Felkel
Automated Vessel Detection at Lower Extremity Multislice CTA
European Congress of Radiology 2001 (ECR 2001), March 2-6 2001, Vienna

D. Sandner, Armin Kanitsar, Dominik Fleischmann, Rainer Wegenkittl, Meister Eduard Gröller, Petr Felkel
Peripheral Vessel Investigation for Routine Clinical Use
Proceedings of <a href="http://vis.computer.org/vis01/index.html">IEEE Visualization 2001</a>, October 2001, San Diego, USA, pp. 91-98 <br><a href="http://vis.computer.org/vis01/index.html"></a> 

D. Sandner, Armin Kanitsar, Dominik Fleischmann, Rainer Wegenkittl, Meister Eduard Gröller, Petr Felkel
Postprocessing and Visualization of Peripheral CTA Data in Clinical Environments
Central European Seminar on Computer Graphics (CESCG'2001), Budmerice, Slovakia, April 23-25, 2001

E. Balogh, K. Palagyi, L.G. Nyul, S. Loncaric, M. Subasic, D. Kovacevic, Anna Vilanova i Bartrolí, E. Sorantin
Medical Radiology - Diagnostic Imaging
chapter Technique of Virtual Dissection of the Colon based on Spiral CT data, Springer Verlag, 2001

Rainer Wegenkittl, Meister Eduard Gröller, Andreas König, Anna Vilanova i Bartrolí
Nonlinear Virtual Colon Unfolding
Proceedings of <a href="http://vis.computer.org/vis01/index.html">IEEE Visualization 2001</a>, October 2001, San Diego, USA, pp. 91-98

Rainer Wegenkittl, Meister Eduard Gröller, Andreas König, Anna Vilanova i Bartrolí
Perspective Projection through Parallel Projected Slabs for Virtual Endoscopy
Proceedings of the 17th Spring Conference on Computer Graphics (SCCG'01), Budmerice, Slovakia, IEEE, April 25th-28th, 2001, pp. 287-295, ISBN 0-7695-1215-1

Rainer Wegenkittl, Meister Eduard Gröller, Andreas König, Anna Vilanova i Bartrolí, E. Sorantin
Virtual Colon Flattening
Proceedings of VisSym'01, Joint Eurographics - IEEE TCVG Symposium on Visualization, May 28 - May 30, pages 127-136 2001, Ascona, Switzerland

Meister Eduard Gröller, Helwig Hauser, Lukas Mroz, Andreas König, Balázs Csebfalvi
Fast Visualization of Object Contours by Non-Photorealistic Volume Rendering
Proceedings of Eurographics 2001, 4-7 September 2001, Manchester, United Kingdom

Meister Eduard Gröller, Balázs Csebfalvi
Interactive Volume Rendering based on a "Bubble Model"
Proceedings of Graphics Interface 2001, June 7th-9th, 2001, Ottawa, Ontario, Canada

Christian Faisstnauer
Priority Scheduling for Networked Virtual Environments
Supervisor: Werner Purgathofer
Duration: - June 2001

J.-D. Gascuel, Werner Purgathofer, Christian Faisstnauer, Michael Gervautz
Construction of an Open Geometry Server for Client Server Virtual Environments
Proceedings of the IEEE VR 2001 conference, pp. 105-112, Yokohama, Japan, 2001

Werner Purgathofer, Dieter Schmalstieg, Christian Faisstnauer
Scheduling for Virtual Environments and Games Using Visibilities and Priorities
SCS Transactions, Vol. 18, No. 2, pp. 73-82, 2001

Werner Purgathofer, Dieter Schmalstieg, Anton Fuhrmann, Gerd Hesina, Zsolt Szalavári, Michael Gervautz, L. Miguel Encarnação
Augmented Reality: The Interface is Everywhere
SIGGRAPH 2001 Course Notes #27, Los Angeles, USA, ACM Press, August 2001