Werner Purgathofer
Best Practice in Technology Transfer, 19. April 2018, Eurographics Industrial Presentations, Delft, NL

Werner Purgathofer
Wolfgang Straßer Memorial Lecture: His Engagement for Vienna and Austria, 15. March 2018, Riezlern, A

Andreas Reichinger, H. G. Carrizosa, J. Wood, S. Schröder, C. Löw, Laura R. Luidolt, Maria Schimkowitsch, Anton Fuhrmann, Stefan Maierhofer, Werner Purgathofer
Pictures in Your Mind: Using Interactive Gesture-Controlled Reliefs to Explore Art
ACM Transactions on Accessible Computing, (2), March 2018.

Werner Purgathofer
From Visualization to Decision Support, 29. September 2017, Hangzhou, China

Werner Purgathofer
From Visualization to Decision Support, 28. September 2017, Nanjing, China

Werner Purgathofer
Visual Computing als Interface zur Entscheidungsunterstützung, 4. July 2017, Wien

Werner Purgathofer
Visual Computing — a best practice from Vienna, 8. December 2016, Moskau

Andreas Reichinger, Stefan Maierhofer, Anton Fuhrmann, Werner Purgathofer
Gesture-Based Interactive Audio Guide on Tactile Reliefs
Proceedings of the 18th International ACM SIGACCESS Conference on Computers & Accessibility, October 2016. [image] [Paper]

Andreas Reichinger, Werner Purgathofer
Spaghetti, Sink and Sarcophagus: Design Explorations of Tactile Artworks for Visually Impaired People
In Proceedings of the 9th Nordic Conference on CHI 2016. October 2016.

Andreas Reichinger, Anton Fuhrmann, Stefan Maierhofer, Werner Purgathofer
A Concept for Re-Useable Interactive Tactile Reliefs
In A Concept for Re-Useable Interactive Tactile Reliefs. 2016.
[image] [paper]

Werner Purgathofer, Clemens Arth, Dieter Schmalstieg
Industrial Use of Mixed Reality in VRVis Projects
In Proceedings of VISIC, pages 19-23. September 2015.

Werner Purgathofer
Was ist denn Farbe eigentlich?, 2015, Kunst-Volkshochschule Wien

Werner Purgathofer
Computer Graphics in Real-World Applications, 2015, Wien

Werner Purgathofer
Industrial Use of Mixed Reality in VRVis Projects, 2015, Beijing, China

Werner Purgathofer
Überblick Visual Computing: Teilbereiche und Anwendungsfelder, 2015, Wien
[Talk slides ]

Werner Purgathofer
Visual Computing in Österreich, 2015, Wien

Kresimir Matkovic, Denis Gracanin, Rainer Splechtna, M. Jelovic, Benedikt Stehno, Helwig Hauser, Werner Purgathofer
Visual Analytics for Complex Engineering Systems: Hybrid Visual Steering of Simulation Ensembles
IEEE Transactions on Visualization and Computer Graphics, 20(12):1803-1812, December 2014.

Manuela Waldner, Mathieu Le Muzic, Matthias Bernhard, Werner Purgathofer, Ivan Viola
Attractive Flicker: Guiding Attention in Dynamic Narrative Visualizations
IEEE Transactions on Visualization and Computer Graphics, 20(12):2456-2465, December 2014. [paper] [Preview video] [Submission video]

Werner Purgathofer
Requirements on the Staff of an Application Oriented Research Organization
In Current Issues of Science and Research in the Global World, December 2014

Werner Purgathofer, Hans Jürgen Pfisterer
A Live Services Marketplace: Telepresence through Remote Humans
TR-186-2-14-1, May 2014

Werner Purgathofer
Application Oriented Research at the VRVis Center, 2014, HS3, Währinger Str. 29, Informatik, Uni Wien

Werner Purgathofer
Aspects of Scientific Research in Cooperation with Companies, 2014, Zürich, Switzerland

Werner Purgathofer
Requirements on the Staff of an Application Oriented Research Organization, 2014, Vienna, Austria

Werner Purgathofer
Accurate Fast Simulation of Light, 2014, Ankara, Turkey

Werner Purgathofer
Computer Graphics in Vienna and at the VRVis Research Center, 2014, Rio de Janeiro, Brazil

Przemyslaw Musialski, Peter Wonka, Daniel G. Aliaga, Michael Wimmer, Luc van Gool, Werner Purgathofer
A Survey of Urban Reconstruction
Computer Graphics Forum, 32(6):146-177, September 2013. [draft]

Irene Reisner-Kollmann, Stefan Maierhofer, Werner Purgathofer
Reconstruction of Shape Boundaries with Multimodal Constrains
Computer & Graphics, 37(3):137-147, May 2013. [Paper]

Werner Purgathofer
Accurate Fast Simulation of Light, 4. February 2013- 6. February 2013, Hernstein, Austria

Werner Purgathofer
Visual Computing Research inspired by Applications, 2013, Graz

Gottfried Eibner, Anton Fuhrmann, Werner Purgathofer
GPU-based Multi-Resolution Image Analysis for Synthesis of Tileable Textures
In Proceedings Intern. Symposium on Visual Computing (ISVC 2012), pages 479-488. July 2012.
[Paper]

Przemyslaw Musialski, Peter Wonka, Daniel G. Aliaga, Michael Wimmer, Luc van Gool, Werner Purgathofer
A Survey of Urban Reconstruction
In EUROGRAPHICS 2012 State of the Art Reports, pages 1-28. May 2012.
[draft-hires] [draft-lowres]

Kresimir Matkovic, H. Gan, Andreas Ammer, D. Bennett, Werner Purgathofer, Marius Terblanche
INTERACTIVE VISUAL ANALYSIS OF INTENSIVE CARE UNIT DATA: Relationship Between Serum Sodium Concentration, its Rate of Change, and Survival Outcome
In Proceeding of IVAAP 2012, pages 648-659. February 2012.
[Paper]

Andreas Reichinger, Florian Rist, M. Neumüller, Stefan Maierhofer, Werner Purgathofer
Computer-Aided Design of Tactile Models – Taxonomy and Case-Studies
In Computers Helping People with Special Needs, pages 497-504, 2012 [Paper]

Martin Knecht, Christoph Traxler, Werner Purgathofer, Michael Wimmer
Adaptive Camera-Based Color Mapping For Mixed-Reality Applications
In Proceedings of the 2011 IEEE International Symposium on Mixed and Augmented Reality (ISMAR 2011), pages 165-168. October 2011.
[Preprint] [Video]

H. Gan, Kresimir Matkovic, Andreas Ammer, Werner Purgathofer, W. Bennett, M. Terblanche
Interactive Visual Analysis of a large ICU database - a novel approach to data analysis
Poster shown at 31st International Symposium on Intensive Care and Emergency Medicine (22. March 2011-25. March 2011)
[Paper]

Daniel Scherzer, Michael Wimmer, Werner Purgathofer
A Survey of Real-Time Hard Shadow Mapping Methods
Computer Graphics Forum, 30(1):169-186, February 2011. [pdf]

Stephan Mantler, Gerd Hesina, Michael Greiner, Werner Purgathofer
GEARViewer: A State of the Art Real-Time Geospatial Visualization Framework
In Proceedings of CORP 2011, pages 345-354. 2011.

Andreas Reichinger, Stefan Maierhofer, Werner Purgathofer
High-Quality Tactile Paintings
In Eurographics 2011 - Areas Papers, pages 1-8. 2011.

Przemyslaw Musialski, Christian Luksch, Michael Schwärzler, Matthias Buchetics, Stefan Maierhofer, Werner Purgathofer
Interactive Multi-View Façade Image Editing
In Vision, Modeling and Visualization Workshop 2010. November 2010.
[draft]

Martin Knecht, Christoph Traxler, Oliver Mattausch, Werner Purgathofer, Michael Wimmer
Differential Instant Radiosity for Mixed Reality
In Proceedings of the 2010 IEEE International Symposium on Mixed and Augmented Reality (ISMAR 2010), pages 99-107. October 2010.
[paper]

Kresimir Matkovic, Andreas Ammer, Denis Gracanin, Werner Purgathofer, Alan Lez
Event Line View: Interactive Visual Analysis of Irregular Time-dependent Data
In Smart Graphics 2010. June 2010.
[Paper]

Irene Reisner-Kollmann, Anton Fuhrmann, Werner Purgathofer
Interactive reconstruction of industrial sites using parametric models
In Proceedings of 26th Spring Conference on Computer Graphics (SCCG 2010), pages 119-126. May 2010.

Martin Ilčík, Stefan Fiedler, Werner Purgathofer, Michael Wimmer
Procedural Skeletons: Kinematic Extensions to CGA-Shape Grammars
In Proceedings of the Spring Conference on Computer Graphics 2010, pages 177-184. May 2010.
[draft] [presentation-odp] [presentation-pdf]

Przemyslaw Musialski, Meinrad Recheis, Stefan Maierhofer, Peter Wonka, Werner Purgathofer
Tiling of Ortho-Rectified Façade Images
In Proceedings of 26th Spring Conference on Computer Graphics (SCCG 2010). May 2010.
[draft]

Martin Brunnhuber, H. Schrom-Feiertag, Gerd Hesina, D. Bauer, Werner Purgathofer
Simulation and Visualization of the Behavior of Handicapped People in Virtually Reconstructed Public Buildings
In CORP 2010. 2010.
[Paper]

Werner Purgathofer
Some Trends in Computer Graphics, 2010, Sinaia, Romania

Werner Purgathofer, Robert F. Tobler
Current Trends in Computer Graphics
Buletinul Institutului Politehnic din Iaşi, (2):9-24, 2010. []

Werner Purgathofer
Visual Computing, 2010, Wien, Austria

Irene Reisner-Kollmann, Andreas Reichinger, Werner Purgathofer
3D Camera Pose Estimation using Line Correspondences and 1D Homographies
In Advances in Visual Computing: 6th International Symposium on Visual Computing (ISVC 2010), pages 41-52. 2010.

Daniel Scherzer, Michael Wimmer, Werner Purgathofer
A Survey of Real-Time Hard Shadow Mapping Methods
In EUROGRAPHICS 2010 State of the Art Reports. 2010.
[pdf]

Przemyslaw Musialski, Peter Wonka, Meinrad Recheis, Stefan Maierhofer, Werner Purgathofer
Symmetry-Based Facade Repair
In Vision, Modeling, and Visualization Workshop 2009. November 2009.
[image] [paper]

Werner Purgathofer, Markus Lipp
Interactive Visual Editing of Grammars for Procedural Architecture, 20. October 2009, Visual Computing in Fundamental, Academic and Applied Science and Research, Moskau, Russia

Gottfried Eibner, Anton Fuhrmann, Werner Purgathofer
Generating Predictable and Convincing Folds for Leather Seat Design
In Proceedings of the 25th Spring Conference on Computer Graphics (SCCG), pages 93-96. April 2009.
[imager] [paper]

Marius Gavrilescu, Vasile Manta, Werner Purgathofer
Post-Rendering Enhancements of Volumes
Buletinul Institutului Politehnic din Iaşi:page 43-54, 2009.

Werner Purgathofer
Illustrative Visualization of Volume Data, 2008, Istanbul, Turkey

Werner Purgathofer
Augmented Reality - Basics and Technology, 2008, Kaoshung, Taiwan

Werner Purgathofer
Speedup Concepts for Realtime Computer Graphics, 2008, Wien, Austria

Werner Purgathofer
Was tut eigentlich ein Universitätsprofessor?, 2008, VRVis, Wien, Austria

Georg Zotti, Alexander Wilkie, Werner Purgathofer
A Critical Review of the Preetham Skylight Model
In WSCG , pages 23-30. January 2007.

Attila Neumann, Alessandro Artusi, László Neumann, Georg Zotti, Werner Purgathofer
Accurate Display Gamma Functions based on Human Observation
Color Research & Applications, 32(4):310-319, 2007.

Georg Zotti, Alexander Wilkie, Werner Purgathofer
Using Virtual Reconstructions in a Planetarium for Demonstrations in Archaeo-Astronomy
In Third Central European Multimedia and Virtual Reality Conference (Proc. CEMVRC2006), pages 43-51. November 2006.

Alexander Wilkie, Andrea Weidlich, Caroline Larboulette, Werner Purgathofer
A Reflectance Model for Diffuse Fluorescent Surfaces
In Proceedings of Graphite 2006, pages 321-328. November 2006.

Christiane Ulbricht, Alexander Wilkie, Werner Purgathofer
Verification of Physically Based Rendering Algorithms
Computer Graphics Forum, 25(2):237-255, June 2006.

Alessandro Artusi, C Gatta, D Marini, Werner Purgathofer, A Rizzi
Speed-up Technique for a Local Automatic Color Equalization Model
Computer Graphics Forum, 25(1):5-14, 2006. [pdf]

Werner Purgathofer, Michael Wimmer, Alexander Wilkie
Grafische Datenverarbeitung
In Informatik Handbuch, pages 857-904, 2006

Werner Purgathofer
Some Rendering Research Results, 2006,

Stefan Jeschke, Michael Wimmer, Werner Purgathofer
Image-based Representations for Accelerated Rendering of Complex Scenes
In EUROGRAPHICS 2005 State of the Art Reports, pages 1-20. August 2005.
[Paper]

Vlastimil Havran, Attila Neumann, Georg Zotti, Werner Purgathofer, Hans-Peter Seidel
On Cross-Validation and Resampling of BRDF Data Measurements
In Proceedings SCCG 2005, pages 161-168. May 2005.
[]

Alexander Wilkie, Caroline Larboulette, Werner Purgathofer
Spectral Colour Order Systems and Appearance Metrics for Fluorescent Solid Colours
In Proceedings of Computational Aesthetics in Graphics, Visualization and Imaging. May 2005.

Kresimir Matkovic, László Neumann, Attila Neumann, Thomas Psik, Werner Purgathofer
Global Contrast Factor-a New Approach to Image Contrast
In Computational Aesthetics in Graphics, Visualization and Imaging 2005, pages 159-168. May 2005.
[PDF]

Stefan Jeschke, Michael Wimmer, Heidrun Schumann, Werner Purgathofer
Automatic Impostor Placement for Guaranteed Frame Rates and Low Memory Requirements
In Proceedings of ACM SIGGRAPH 2005 Symposium on Interactive 3D Graphics and Games, pages 103-110. April 2005.
[Paper]

Georg Zotti, Attila Neumann, Werner Purgathofer
Approximating Real-World Luminaires with OpenGL Lights
In WSCG 2005 Short Paper Proceedings, pages 49-52. February 2005.
[]

Christiane Ulbricht, Alexander Wilkie, Werner Purgathofer
Verification of Physically Based Rendering Algorithms
In State of the Art Reports, Eurographics 05, pages 95-112. 2005.
[Verification_EG05_STAR]

Werner Purgathofer
Realtime Rendering Algorithmen, 2005, Universität Rostock

László Neumann, Mateu Sbert, Bruce Gooch, Werner Purgathofer
Computational Aesthetics 2005. Eurographics Association, 2005.

Werner Purgathofer
Some Speedup Techniques for Rendering, 2005, Universität Tübingen

Attila Neumann, Alessandro Artusi, László Neumann, Georg Zotti, Werner Purgathofer
Human Observation Based Generalized Gamma Functions
TR-186-2-04-13, December 2004 []

Jiří Bittner, Michael Wimmer, Harald Piringer, Werner Purgathofer
Coherent Hierarchical Culling: Hardware Occlusion Queries Made Useful
Computer Graphics Forum, 23(3):615-624, September 2004. [Paper]

Michael Wimmer, Daniel Scherzer, Werner Purgathofer
Light Space Perspective Shadow Maps
In Rendering Techniques 2004 (Proceedings Eurographics Symposium on Rendering), pages 143-151. June 2004.
[Paper]

Alexander Wilkie, Robert F. Tobler, Christiane Ulbricht, Georg Zotti, Werner Purgathofer
An Analytical Model for Skylight Polarisation
In Proceedings of the Eurographics Symposium on Rendering, pages 387-399. June 2004.
[]

Kresimir Matkovic, Thomas Psik, Ina Wagner, Werner Purgathofer
Tangible Image Query
In Proceedings of Smart Graphics 2004. May 2004.
[pdf]

Attila Neumann, Alessandro Artusi, Georg Zotti, László Neumann, Werner Purgathofer
Interactive Perception Based Model for Characterization of Display device
In Color Imaging IX: Processing, Hardcopy, and Applications IX. January 2004.
[Interactive Perception Based Display Characterization]

Jan Meseth, Gero Müller, Mirko Sattler, Ralf Sarlette, Alessandro Artusi, Alexander Wilkie, Georg Zotti, Klein Reinhard, Werner Purgathofer
High Quality Rendering of Reflectance Data
Tutorial auf CGI 2004

Werner Purgathofer
Aspekte der Echtzeit-Computergraphik, 2004, Austrian Academy of Sciences, Vienna, Austria

Werner Purgathofer
Neue Methoden für Computergraphik in Echtzeit, 2004, Vienna, Austria

Werner Purgathofer
Some Commercial VR/AR Project, 2004, Lisbon, Portugal

Werner Purgathofer
Computer Graphics at the Vienna University of Technology, 2004, Grenoble, France

Werner Purgathofer
Real- time Rendering Algorithms, 2004, Crete, Greece

Vlastimil Havran, Werner Purgathofer
On comparing ray shooting algorithms
Computers & Graphics, 27(4):593-604, 2003.

Werner Purgathofer, Alexander Wilkie
X-Mas 2003

László Neumann, Kresimir Matkovic, Werner Purgathofer
The Global Contrast Factor
In Seminar on Computer Graphics and Visualization, pages 108-119. November 2002.

Heinrich Hey, Werner Purgathofer
Real-Time Rendering of Globally Illuminated Soft Glossy Scenes With Directional Light Maps
TR-186-2-02-05, March 2002 [paper]

Armin Kanitsar, Thomas Theußl, Lukas Mroz, Milos Srámek, Anna Vilanova i Bartrolí, Balázs Csebfalvi, Jiří Hladůvka, Stefan Guthe, Michael Knapp, Rainer Wegenkittl, Petr Felkel, Dominik Fleischmann, Werner Purgathofer, Meister Eduard Gröller
Christmas Tree Case Study: Computed Tomography as a Tool for Mastering Complex Real World Objects with Applications in Computer Graphics
TR-186-2-02-07, March 2002 [paper]

K. Devlin, A. Chalmers, Alexander Wilkie, Werner Purgathofer
STAR Report on Tone Reproduction and Physically Based Spectral Rendering
In Eurographics 2002. 2002.

Heinrich Hey, Werner Purgathofer
Advanced radiance Estimation for Photon Map Global Illumination
Computer Graphics Forum, 21(3), 2002.

Kresimir Matkovic, László Neumann, Johannes Sieglaer, Martin Kompast, Werner Purgathofer
Visual Image Query
In Smart Graphics 2002. 2002.

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

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]

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

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

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

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

Dieter Schmalstieg, Anton Fuhrmann, Gerd Hesina, Zsolt Szalavári, L. Miguel Encarnação, Michael Gervautz, Werner Purgathofer
The Studierstube Augmented Reality Project
TR-186-2-00-22, December 2000 [paper]

Vlastimil Havran, Werner Purgathofer
Comparison Methodology for Ray Shooting Algorithms
TR-186-2-00-20, November 2000 [paper]

Vlastimil Havran, Jan Prikryl, Werner Purgathofer
Statistical Comparison of Ray-Shooting Efficiency Schemes
TR-186-2-00-14, May 2000 [paper]

Christian Faisstnauer, Dieter Schmalstieg, Werner Purgathofer
Scheduling for Very Large Virtual Environments and Networked Games Using Visibility and Priorities
TR-186-2-00-09, April 2000 [paper]

Werner Purgathofer, Dieter Schmalstieg, Christian Faisstnauer
Priority Scheduling for Networked Virtual Environments
In IEEE Computer Graphics and Applications, VOl. 20(6), pp. 66-75, November 2000

Werner Purgathofer, Robert F. Tobler
Hierarchical Stochastic Radiosity for Implicitly Defined Surfaces
In Machine Graphics & Vision, Vol. 9, No. 3, pp.561-571, 2000

Werner Purgathofer, Dieter Schmalstieg, Christian Faisstnauer
Priority Round-Robin Scheduling for Very Large Virtual Environments
Proceedings of IEEE VR'2000, pp. 135-142, NEw Brunswick, NJ, 2000 (honorable mention in best paper award selection)

Werner Purgathofer, Dieter Schmalstieg, Christian Faisstnauer
Scheduling for very large Virtual Environments and Networked Games using Visibility and Priorities
In Proceedings of the DIS-RT 2000 conference, pp. 31-38, San Francisco, CA, 2000

Werner Purgathofer, Dieter Schmalstieg, Anton Fuhrmann
Practical Calibration Procedures for Augmented Reality
In Environments'2000, pp. 3-12, Springer-Verlag, Wien, 2000

Werner Purgathofer, Jan Prikryl, Philippe Bekaert
Importance-Driven Hierarchical Stochastic Ray Radiosity
In Proceedings of the 8th International Conference in Central Europe on Computer Graphics, Visualization and Interactive Digital Media'2000 (ed. V. Skala), vol.short comm. pp. 100-106, University of West Bohemia, Czech Republic, February 2000

Werner Purgathofer, Alexander Wilkie, Robert F. Tobler
Raytracing of Dispersion Effects
In Proceedings of WSCG2000, Plzen, Czech Republic, February 2000

Jan Prikryl, Werner Purgathofer
Overview of Perceptually-Driven Radiosity Methods
TR-186-2-99-26, December 1999 [paper]

Jan Prikryl, Philippe Bekaert, Werner Purgathofer
Importance-Driven Hierarchical Stochastic Ray Radiosity
TR-186-2-99-22, October 1999 [paper]

Christian Faisstnauer, Dieter Schmalstieg, Werner Purgathofer
Priority Round-Robin Scheduling for Very Large Virtual Environments
TR-186-2-99-18, August 1999 [paper]

Helmut Mastal, Robert F. Tobler, Werner Purgathofer
Radiosity for Large Vegetation Scenes
TR-186-2-99-17, June 1999 [paper]

Gerd Hesina, Dieter Schmalstieg, Anton Fuhrmann, Werner Purgathofer
Distributed Open Inventor: A Practical Approach to Distributed 3D Graphics
TR-186-2-99-15, May 1999 [paper]

Anton Fuhrmann, Dieter Schmalstieg, Werner Purgathofer
Fast Calibration for Augmented Reality
TR-186-2-99-16, May 1999 [paper]

Alexander Wilkie, Robert F. Tobler, Werner Purgathofer
Orientation Lightmaps for Photon Radiosity in Complex Environments
TR-186-2-99-11, April 1999 [paper]

Heinrich Hey, Robert F. Tobler, Werner Purgathofer
Lazy Occlusion Grid Culling
TR-186-2-99-12, March 1999 [paper]

Jan Prikryl, Werner Purgathofer
Perceptually-Driven Termination for Stochastic Radiosity
TR-186-2-99-01, January 1999 [paper]

Werner Purgathofer, Robert F. Tobler, Helmut Mastal
Radiosity Calculations for Rotational Surfaces.
Proceedings of WSCG´99, pp. 186-193, Univ.of Plzen, 1999.

Werner Purgathofer, Dieter Schmalstieg, Anton Fuhrmann
Fast Calibration for Augmented Reality.
Proceedings of ACM Virtual Reality Software & Technology '99 (VRST'99), pp. 166-167, London, December 20-22, 1999.

Werner Purgathofer, Jan Prikryl
Perceptually Driven Termination for Stochastic Radiosity.
Proceedings of WSCG´99, pp. 418-425, Univ.of Plzen, 1999.

Werner Purgathofer, László Szirmay-Kalos, Balázs Csebfalvi
Importance Driven Quasi-Random Walk Solution of the Rendering Equation.
Computers&Graphics, No.23(2),  <br>Pergamon Press, New York, 1999.

T. Fóris, Werner Purgathofer, László Szirmay-Kalos
Quasi-Monte Carlo Global Light Tracing with Infinite Number of Rays.
Computers&Graphics, No.23(2), <br>Pergamon Press, New York, 1999.

Werner Purgathofer, Robert F. Tobler, Helmut Mastal
Radiosity for large Vegetation Scenes.
State of the Art Report, Eurographics´99, Milano, Italy, 1999.

Werner Purgathofer, Dieter Schmalstieg, Anton Fuhrmann, Gerd Hesina
Distributed Open Inventor: A Practical Approach to Distributed 3D Graphics.
Proceedings of ACM Virtual Reality Software & Technology '99 (VRST'99), pp. 74-81, London, <br>December 20-22, 1999.

Werner Purgathofer, László Szirmay-Kalos
Analysis of the Quasi-Monte Carlo Integration of the Rendering Equation. 
Proceedings of WSCG´99, pp. 281-288, Univ.of Plzen, 1999.

P. Dornbach, Werner Purgathofer, László Szirmay-Kalos
On the Start-up Bias Problem of Metropolis Sampling.
Proceedings of WSCG´99, pp. 273-280, Univ.of Plzen,1999.

Meister Eduard Gröller, Werner Purgathofer
Graphische Datenverarbeitung.
IPeter Rechenberg, Gustav Pomberger, Handbuch der Informatik. Carl Hanser Verlag, second edition, pp. 807-854, 1999.

Werner Purgathofer, Alexander Wilkie, Robert F. Tobler
A Spectral Extension to the Tagged Image File Format.
Short Communications of The Seventh International Conference in Central Europe on Computer Graphics, Visualisation and Digital Interactive Media '99, University of West Bohemia, Pilsen, Czech Republic, February 1999.

Helmut Mastal, Robert F. Tobler, Werner Purgathofer
Radiosity--Calculations for Rotational Surfaces
TR-186-2-98-27, October 1998 [paper]

Alexander Wilkie, Robert F. Tobler, Werner Purgathofer
A Spectral Extension to the Tag Image File Format
TR-186-2-98-28, October 1998 [paper]

László Szirmay-Kalos, Werner Purgathofer
Analysis of the Quasi-Monte Carlo Integration of the Rendering Equation
TR-186-2-98-24, August 1998 [paper]

Robert F. Tobler, László Neumann, Mateu Sbert, Werner Purgathofer
A new Form Factor Analogy and its Application to Stochastic Global Illumination Algorithms
TR-186-2-98-33, June 1998 [paper]

Manfred Kopp, Werner Purgathofer
Interleaved Dimension Decomposition
TR-186-2-98-03, January 1998 [paper]

Werner Purgathofer, Manfred Kopp
Interleaved Dimension Decomposition - A new Decomposition Method for Wavelets and its Application to Computer Graphics
In proceedings of WSCG98, Plzen, 1998.

László Neumann, Werner Purgathofer, Attila Neumann, Kresimir Matkovic
Incident Light Metering in Computer Graphics
In Computer Graphics Forum 17(4), pp. 235-247, Blackwell, Oxford, December 1998.

László Neumann, Kresimir Matkovic, Werner Purgathofer
Perception Based Color Image Difference
Computer Graphics Forum, 1998.

Werner Purgathofer, László Szirmay-Kalos, Balázs Csebfalvi
Importance Driven Quasi-Random Walk Solution of the Rendering Equation
In proceedings of WSCG98, Plzen, 1998.

Werner Purgathofer, László Szirmay-Kalos
Ray-bundle Tracing with Metropolis Sampling and Hardware Acceleration
In Rendering Techniques´98 (ed. G.Drettakis, N.Max), Springer-Verlag, Wien, July 1998.

László Neumann, Werner Purgathofer, Mateu Sbert, Robert F. Tobler
A New Formfactor Analogy
In Rendering Techniques´98 (ed. G.Drettakis, N.Max), Springer-Verlag, Wien, July 1998.

Werner Purgathofer, Helwig Löffelmann
Selected New Trends inScientific Visualization
Published in the Proceedings of the Sixth International Workshop on Digital Image Processing and Computer Graphics (SPIE DIP-97), Oct., 1997, in Vienna, Austria, pp. 130-145 (1998).

Werner Purgathofer, Alexander Wilkie, Robert F. Tobler
Photon Radiosity Lightmaps for CSG Solids
In Proceedings of the CSG98 conference "CSG98 - Set theoretic Solid Modelling Techniques and Applications", Ammerdown, UK, April 1998.

T. Leiss, Werner Purgathofer, Peter Ferschin
Radiosity with Textures, Specular Reflexion and Transmission
In proceedings of SCCG 98, Budmerice, April 1998.

László Neumann, Werner Purgathofer, Kresimir Matkovic
Automatic Exposure in Computer Graphics based on the Minimum Information Loss Principle
In proceedings of CGI98, Hannover, Germany, 1998.

László Neumann, Werner Purgathofer, Kresimir Matkovic
Perception Based Color Image Difference
In Computer Graphics Forum 17(3), pp.C/233-C/241, Blackwell, Oxford, Sept. 1998.

László Neumann, Werner Purgathofer, Jan Prikryl, Attila Neumann
The Constant Radiance Term
In Machine, Graphics and Vision, No. 7(3), pp.535-549, Polish Academy of Sciences, Warsaw, 1998.

T. Fóris, Werner Purgathofer, László Szirmay-Kalos
Quasi-Monte Carlo Global Light Tracing with Infinite Number of Rays
In proceedings of WSCG98, Plzen, 1998.

László Neumann, Werner Purgathofer, Mateu Sbert, Robert F. Tobler
A new Form Factor Analogy and its Application to Stochastic Global Illumination Algorithms
In Rendering Techniques 98, Springer-Verlag, Wien, 1998.

S. Hynst, Werner Purgathofer, Robert F. Tobler
Linearly Combining Shading Models for Texturing in Global Illumination Algorithms
In Proceedings of the WinterSchool of Computer Graphics, Plzen, Czech Republic, February 1998.

László Neumann, Kresimir Matkovic, Werner Purgathofer
Perception Based Color Image Difference
TR-186-2-97-21, December 1997 [paper]

Manfred Kopp, Werner Purgathofer
Multi-Resolution Image Morphing
TR-186-2-97-20, October 1997 [paper]

Alexander Wilkie, Robert F. Tobler, Werner Purgathofer
Photon Radiosity Lightmaps for CSG Solids
TR-186-2-97-19, September 1997 [paper]

Werner Purgathofer, Helwig Löffelmann
Selected New Trends in Scientific Visualization
TR-186-2-97-17, September 1997 [paper]

Robert F. Tobler, Alexander Wilkie, Martin Feda, Werner Purgathofer
A Hierarchical Subdivision Algorithm for Stochastic Radiosity Methods
In Eurographics Rendering Workshop 1997, pages 193-204. June 1997.
[image1]

Kresimir Matkovic, László Neumann, Werner Purgathofer
A Survey of Tone Mapping Techniques
TR-186-2-97-12, April 1997 [paper]

Kresimir Matkovic, László Neumann, Attila Neumann, Werner Purgathofer
Incident Light Metering in Computer Graphics
TR-186-2-97-11, April 1997 [paper]

Rainer Wegenkittl, Meister Eduard Gröller, Werner Purgathofer
Animating Flowfields: Rendering of Oriented Line Integral Convolution
TR-186-2-96-23, December 1996 [paper]

Helwig Löffelmann, Meister Eduard Gröller, Rainer Wegenkittl, Werner Purgathofer
Classifying the Visualization of Analytically Specified Dynamical Systems
TR-186-2-96-15, April 1996 [paper]

Helwig Löffelmann, Lukas Mroz, Meister Eduard Gröller, Werner Purgathofer
Streamarrows: Visualizing Multiple Layers of Streamsurfaces
TR-186-2-96-12, April 1996 [paper]

Robert F. Tobler, Martin Feda, Werner Purgathofer, Alexander Wilkie
A Hierarchical Subdivision Algorithm for Stochastic Radiosity Methods
TR-186-2-96-14, April 1996 [paper]

Rainer Wegenkittl, Meister Eduard Gröller, Werner Purgathofer
A Guided Tour to Wonderland: Visualizing the Slow-Fast Dynamics of an Analytical Dynamical System
TR-186-2-96-11, April 1996 [paper]

László Neumann, Kresimir Matkovic, Werner Purgathofer
Automatic Exposure in Computer Graphics based on the Minimum Information Loss Principle
TR-186-2-96-08, March 1996 [paper]

Robert F. Tobler, Thomas Galla, Werner Purgathofer
ACSGM -- An adaptive CSG meshing algorithm
TR-186-2-95-13, December 1995 [paper]

Robert F. Tobler, Helwig Löffelmann, Thomas Galla, Werner Purgathofer
BABEL: A Generic Data structure for Geometric Modeling
TR-186-2-95-07, November 1995 [paper]

László Neumann, Martin Feda, Manfred Kopp, Werner Purgathofer
A New Stochastic Radiosity Method for Highly Complex Scenes
In In Photorealistic Rendering Techniques, pages 201-213, August 1995

Michael Zeiller, Werner Purgathofer, Michael Gervautz
Efficient Collision Detection for General CSG Objects
In Computer Animation' 95. August 1995.

Pavol Elias, Attila Neumann, Werner Purgathofer
View Dependent Solution for Monte Carlo Progressive Refinement Radiosity
In Proceedings of 11th Spring Conference on Computer Graphics. May 1995.

Werner Purgathofer, Robert F. Tobler, Manfred Geiler
Generating Semi-Stochastic Threshold Matrices for Ordered Dithering
In Proceedings of 11th Spring Conference on Computer Graphics. May 1995.

Meister Eduard Gröller, Werner Purgathofer
Coherence in Computer Graphics
TR-186-2-95-04, March 1995 [paper]

Robert F. Tobler, Helwig Löffelmann, Werner Purgathofer
VEGA: Vienna Environment for Graphics Applications
Proceedings of Winter School on Compuer Graphics (WSCG), February 1995.

László Neumann, Werner Purgathofer, Robert F. Tobler, Attila Neumann, Pavol Elias, Martin Feda, Xavier Pueyo
The Stochastic Ray Method for Radiosity
TR-186-2-95-3, January 1995 [paper]

László Neumann, Werner Purgathofer, Robert F. Tobler, Attila Neumann, Pavol Elias, Martin Feda, Xavier Pueyo
The Stochastic Ray Method for Radiosity
In Rendering Techniques. 1995.

Werner Purgathofer, Michael Zeiller
CSG based Collision Detection
In Graphics & Robotics, pages 59-72, 1995

Werner Purgathofer, Robert F. Tobler, Manfred Geiler
Improved Matrices for Ordered Dithering
In Graphics Gems V, 1995

Manfred Kopp, Werner Purgathofer
Efficient 3x3 Median Filter Computations
TR-186-2-94-18, December 1994 [paper]

Peter Ferschin, Ingeborg Tastl, Werner Purgathofer
A Comparision of Techniques for the Transformation of Radiosity Values to Monitor Colors
In Proceedings of 1st IEEE International Conference on Image Processing. November 1994.

Werner Purgathofer, Robert F. Tobler, Manfred Geiler
Forced Random Dithering: Improved Threshold Matrices for Ordered Dithering
TR-186-2-94-15, November 1994 [paper]

László Neumann, Werner Purgathofer, Robert F. Tobler, Attila Neumann, Pavol Elias, Martin Feda, Xavier Pueyo
The Stochastic Ray Method for Radiosity
TR-186-2-94-17, November 1994

Robert F. Tobler, Helwig Löffelmann, Werner Purgathofer
VEGA: Vienna Environment for Graphics Applications
TR-186-2-94-6, November 1994 [paper]

Werner Purgathofer, Robert F. Tobler, Manfred Geiler
Forced Random Dithering: Improved Threshold Matrices for Ordered Dithering
In Proceedings of 1st IEEE International Conference on Image Processing. November 1994.

Martin Feda, Werner Purgathofer
A Median Cut Algorithm for Efficient Sampling of Radiosity Functions
Computer Graphics Forum, Proceedings of Eurographics '94, 13(3), September 1994.

Martin Feda, Werner Purgathofer
Efficient Realistic Image Synthesis by Parallel Monte Carlo Radiosity on Transputers
In Transputer Applications and Systems '94, Proceeding of the World Transputer Congress'94. September 1994.

Werner Purgathofer, Martin Feda, Michael Gervautz, Robert Devide, Werner Petricek, Meister Eduard Gröller, Helwig Löffelmann, Michael Zeiller, A. Vesel
A Collection of Papers of the Institute of Computer Graphics
TR-186-2-94-1, August 1994

László Neumann, Martin Feda, Manfred Kopp, Werner Purgathofer
A New Stochastic Radiosity Method for Highly Complex Scenes
In Proceedings of Fifth Eurographics Workshop on Rendering. June 1994.

Werner Purgathofer, László Neumann, Martin Feda, Manfred Kopp
Radiosity for very Complex Scenes
In Proceedings of International Conference on Computer Graphics ICCG. June 1994.

Pavol Elias, Martin Feda, Peter Ferschin, Werner Purgathofer
Monte Carlo Radiosity using Piecewise Cubic Illumination Functions
Proceedings of the Winter School of Computer Graphics, January 1994.

Ingeborg Tastl, Werner Purgathofer
An interactive Tool for the Visualization of Cathode-Ray Tube Monitor Gamuts
Displays, 14(4):223-226, October 1993.

Martin Feda, Werner Purgathofer
Progressive Ray Refinement for Monte Carlo Radiosity
In Proceedings of the 4th Eurographics Workshop on Rendering. June 1993.

A. Vesel, Martin Feda, Michael Gervautz, Werner Purgathofer
Radiosity Computation in Flatland using a Monte Carlo Approach with extended Rays
In Proceedings of International Conference on Computer Graphics ICCG'93, pages 181-194. June 1993.

Meister Eduard Gröller, Werner Purgathofer
Efficiency in Computer Graphics: Coherence Principles
In Proceedings of International Conference on Computer Graphics ICCG'93, pages 26-31. June 1993.

Meister Eduard Gröller, Werner Purgathofer
Coherence in Computer Graphics
In Visualization and Intelligent Design in Engineering and Architecture, 1993

Werner Purgathofer
Coherence in Computer Graphics, 1993, Southampton, UK

Werner Purgathofer
Monte Carlo Radiosity - Methoden, 1993, University Hannover, Germany

Werner Purgathofer
CSG based Collision Detection, 1993, Schloß Dagstuhl, Germany

Werner Purgathofer
The importance of Coherence for Rendering Algorithms, 1993, University of Barcelona, Spain

Peter Ferschin, Werner Purgathofer
Realistische Bildgenerierung mittels Radiosity- Verfahren
In 1. Supercomputing-Tag. November 1992.

Werner Purgathofer, Martin Feda
Schattierung von Innenräumen mittels Computergraphik: Ein Überblick
In Proceedings of the 2. Österr. CAAD/CACD Forum 92, OCG- Schriftenreihe. October 1992.

Martin Feda, Werner Purgathofer
Accelerating Radiosity by Overshooting
In Proceedings of the Third Euorgraphics Workshop on Rendering. May 1992.

Werner Purgathofer, Michael Zeiller
Fast Radiosity by Parallelization
Photorealism in Computer Graphics:171-181, 1992.

Werner Purgathofer
Realistische Bildgenerierung mittels Radiiosity-Verfahren, 1992, TU Wien

Werner Purgathofer
Radiosity- A Powerful Tool for Rendering, 1992, TU Prag

Meister Eduard Gröller, Werner Purgathofer
Using Temporal and Spatial Coherence for Accelerating the Calculation of Animation Sequences
In Tagungsband von Eurographics. September 1991.
[full paper]

Martin Feda, Werner Purgathofer
Progressive Refinement Radiosity on a Transputer Network
In Proceedings of 2nd Eurographics Workshop on Rendering. May 1991.

Werner Purgathofer, Ingeborg Tastl
Color Spaces and Human Color Perception
In Proceedings of 2nd Eurographics Workshop on Rendering. May 1991.

Michael Gervautz, Werner Purgathofer
Realistic Image Synthesis with Computer Graphics
Digital Image Processing and Computer Graphics - Theory and Applications, 58, 1991.

Werner Purgathofer, Michael Zeiller
Fast Radiosity by Parallelization
In Eurographics Workshop on Photosimulation, Realism and Physics in Computer Graphics. June 1990.

Werner Purgathofer
Realitätsnahe Darstellung von Objekten mit Ray-Tracing und Radiosity Verfahren, 1990, Zürich-Oerlikon

Werner Purgathofer
Parallel Image Rendering, 1990, Wien, Austria

Michael Gervautz, Werner Purgathofer
Realistic Image Synthesis with Computer Graphics
In OCG-Schriftenreihe, in Druck

Werner Purgathofer, Michael Zeiller
Configuring transputers for ray-tracing. Applications of Transputers 1
In Proceedings of the First International Conference on Applicatons of Transputers. 1990.

Werner Purgathofer
Realistische Bildsynthese und ihre Parallelisierung, 1990, Zürich, Schweiz

J Griessmair, Werner Purgathofer
Deformation of Solids with Trivariate B-Splines
In Proceedings fo Eurographics. September 1989.

Michael Gervautz, Werner Purgathofer
Using an Octree for Color Quantization
Eingereicht für Technology News, DEC

Werner Purgathofer, Jürgen Schönhut
Advances in Computer Graphics V. Springer- Verlag, 1989.

Werner Purgathofer
Image Synthesis and Shading, 1989, Garmisch Partenkirchen, BRD

Michael Gervautz, Werner Purgathofer
Realism in Computer Graphics
In Tutorial Notes, Eurographics '89. 1989.

Werner Purgathofer
Computergraphik, 1989, Bildungshaus St. Bernhard, Wr. Neustadt

Meister Eduard Gröller, Werner Purgathofer
Using Tetrahedrons for Dithering Color Pictures
Automatika, 29(1-2/ 88), January 1988.

Wilhelm Barth, Werner Purgathofer, T. Rainer
Picture Files for Hierarchically Structured Pictures
Computer & Graphics, 1988.

Michael Gervautz, Werner Purgathofer
RISS- Ein Entwicklungssystem zur Generierung realistischer Bilder
In Visualisierungstechniken und Algorithmen, Informatik Fachberichte 182, pages 61-79, 1988

Michael Gervautz, Werner Purgathofer
A simple Method for Color Quantization: Octree Quantization
In New Trends in Computer Graphics, pages 219-231, 1988

Werner Purgathofer
Display of Color Pictures, 1988, Valbonne, Frankreich

Werner Purgathofer
Optimale Ausnützung von Farbtafeln, 1988, TU Wien

Michael Gervautz, Werner Purgathofer
A Simple Method for Color Quantization: Octree Quantization
In New Trends in Computer Graphics, pages 219-231. 1988.

Werner Purgathofer
Visualisierung von 3D- Objekten
Rostocker Informatik Berichte, DDR

Wilhelm Barth, Werner Purgathofer, T. Rainer
Konzepte und Implementierung von Bilddateien in PASCAL/Graph
Institutsbericht des Instituts für Praktische Informatik, Nr. 30, März 1988

Alexander Clauer, Werner Purgathofer
Austrographics '88. Springer Verlag, Berlin, 1988.

Michael Gervautz, Werner Purgathofer
RISS - Ein Entwicklungssystem für realistische Bilder, 1988, Wien, Austria

Werner Purgathofer
Was ist graphische Datenverarbeitung, 1988, Wien, Austria

Werner Purgathofer
Gestaltung von Systemen der Visualisierung von 3D-Objekten unter besonderer Berücksichtigung der Datenstrukturen, 1988, Kühlungsborn (DDR)

Werner Purgathofer
Realistische Effekte in künstlichen Bildern, 1988, TU Wien

Meister Eduard Gröller, Werner Purgathofer
Using tetrahedrons for dithering color pictures, 1988, Jugoslawien

G. Heinzl, Werner Purgathofer
Unscharfe Effekte in realistischen Bildern
In Tagungsband der 10. Tagung , pages 255-269. February 1987.

Werner Purgathofer, T. Rainer
Schattierungsmodelle in der Graphischen Datenverarbeitung
CAD & Computergraphik, (10), 1987.

Werner Purgathofer
Identification in a high-level Graphics Programming Language
Computer & Graphics, (11), 1987.

Werner Purgathofer
A Statistical Method for Adaptive Stochastic Sampling
Computer & Graphics, (11), 1987.

Werner Purgathofer
Erweiterung von Modula-2 um höhere graphische Sprachelemente
Software-Architektur und modulare Programmierung, Berichte des German Chapter of the ACM, (26), February 1986.

Alexander Clauer, Werner Purgathofer
Austographics'86. R. Oldenbourg- Verlag, 1986.

Werner Purgathofer
Realistische Bilder
In Handbuch der Modernen Datenverarbeitung, 1986

Werner Purgathofer
Stochastic Dithering
In Tagungsband der 2. österr. -Jugoslawischen Computer-Graphik Tagung, Juni

Werner Purgathofer
Dithering: Schöne Bilder mit wenigen Farben
In Berichte aus den Informatikinstituten (Hrsg. F.J. Radermacher, M. Wirsing), Universität Passau, MIP-8604, S. 185-195

Werner Purgathofer, K. Spannagl
Modula/Graph Handbuch
Institutsbericht des Instituts für Praktische Informatik, Nr. 29, Dezember 1986

Werner Purgathofer
A Statistical Method for Adaptive Stochastic Sampling
In Proceedings of Eurographics'86. 1986.

Werner Purgathofer
Ein allgemeiner graphischer Editor
In Angewandte Informatik, pages 77-83, February 1985

Werner Purgathofer
Graphische Datenverarbeitung. Springer Verlag, Wien - New York, 1985.

Werner Purgathofer
Eine neue Methode in der Graphischen Datenverarbeitung: Stochastisches Sampling
GI/ OCG/ ÖGI- Jahrestagung 1985, Informatik Fachberichte Nr. 108, S. 406-417

Wilhelm Barth, Werner Purgathofer
Identifizieren beim graphischen Editieren
CAD-Computergraphik und Konstruktion, Mitteilungen der Austrian Computer Graphik Associatino ACGA, (32):2-7, June 1984.

Werner Purgathofer
Identifikation und verzerrende Skalierung für eine höhere graphische Programmiersprache
Supervisor: Wilhelm Barth
Duration: 1980 - 1984

Wilhelm Barth, Werner Purgathofer
Berichte aus Informatikinstituten
Institutsbericht Nr. 22 des Instituts für Praktische Informatik, TU Wien, Februar 1984

Wilhelm Barth, Alexander Clauer, Michael Gervautz, Werner Purgathofer
PASCAL/Graph Handbuch Version 4.0
Institutsbericht Nr. 24 des Instituts für Praktische Informatik, TU Wien, August 1984

Werner Purgathofer
The Concept of high-level Graphics Programming
Automatika, Journal of the Yugoslav Commettee ETAN, (25):41-44, 1984.

Werner Purgathofer
Ausbildung in graphischer Datenverarbeitung an der TU Wien mit PASCAL/Graph
CAD- Computergraphik und Konstruktion, Mitteilungen der ACGA, (27):26-27, August 1983.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
The Development of Graphics Application Systems with PASCAL/Graph
ICS'83, Berichte des German Chapter of the ACM (Hrsg. H. Schneider), (13):110-123, March 1983.

Werner Purgathofer, Gerald Futschek
Das Studium der Informatik an der TU Wien
Output - Österreich, 4(83):26-26, 1983.

Wilhelm Barth, Alexander Clauer, Gerald Futschek, Werner Purgathofer
Anwendung von PASCAL/Graph
Institutsbericht Nr. 20 des Instituts für Praktische Informatik, TU Wien, Juli 1983

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
PASCAL/Graph Handbuch
Institutsbericht Nr. 18 des Instituts für Praktische Informatik, TU Wien, April 1983

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
Neues von PASCAL/Bild
In Austrographics, pages 165-175, September 1982

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
Die höhere graphische Programmiersprache PASCAL/Bild
In Tagungsband des 5. deutschsprachigen DECUS München Symposiums. March 1982.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
Die Implementierung von PASCAL/Bild
Implementierung PASCAL- artiger Programmiersprachen (Hrsg. H. Langmack, B. Schlender, W. Schmidt), Berichte des German Chapter of the ACM, (11):81-95, 1982.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
Graphische Programmierung mit PASCAL/Graph
In Robotik und Bildverarbeitung (Hrsg. F. Pichler, H. Hellwagner), Studie der österreichischen Studiengesellschaft für Kybernetik, OCG, Mai 1982

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
The high-level Graphics Programming Language PASCAL/Graph
Computer & Graphics, (6):109-119, 1982.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
The high-level Graphics Programming Language PASCAL/Graph
In Proceedings fo the Eurographics '81, pages 151-164. September 1981.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer, W. Bergmann, C. Kreuzberger, T. Schütz
Schaltplandialog in PASCAL/Bild
diagramm, einzige Österreichische Fachzeitschrift für Datenverarbeitung und Organisation, (3):52-53, September 1981.

Wilhelm Barth, Josef Dirnberger, Werner Purgathofer
PASCAl/Bild Benutzerhandbuch
Institutsbericht des Instituts für Praktische Informatik, TU Wien, Juli 1981

Werner Purgathofer
Ein/Ausgabeprobleme an Mikroprozessor-Bildschirm-Kombinationen