275 Publications found:
Image Bib Reference Publication Type
1993
Werner Purgathofer
CSG based Collision Detection, 1993, Schloß Dagstuhl, Germany
Invited Talk
Werner Purgathofer
The importance of Coherence for Rendering Algorithms, 1993, University of Barcelona, Spain
Invited Talk
Werner Purgathofer
Coherence in Computer Graphics, 1993, Southampton, UK
Invited Talk
Werner Purgathofer
Monte Carlo Radiosity - Methoden, 1993, University Hannover, Germany
Invited Talk
Meister Eduard Gröller, Werner Purgathofer
Coherence in Computer Graphics
In Visualization and Intelligent Design in Engineering and Architecture, 1993
Article in a Book
1992
Peter Ferschin, Werner Purgathofer
Realistische Bildgenerierung mittels Radiosity- Verfahren
In 1. Supercomputing-Tag. November 1992.
Conference Paper
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.
Conference Paper
Martin Feda, Werner Purgathofer
Accelerating Radiosity by Overshooting
In Proceedings of the Third Euorgraphics Workshop on Rendering. May 1992.
Conference Paper
Werner Purgathofer
Radiosity- A Powerful Tool for Rendering, 1992, TU Prag
Invited Talk
Werner Purgathofer, Michael Zeiller
Fast Radiosity by Parallelization
Photorealism in Computer Graphics:171-181, 1992.
Journal Paper (without talk)
Werner Purgathofer
Realistische Bildgenerierung mittels Radiiosity-Verfahren, 1992, TU Wien
Invited Talk
1991
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]
Conference Paper
Werner Purgathofer, Ingeborg Tastl
Color Spaces and Human Color Perception
In Proceedings of 2nd Eurographics Workshop on Rendering. May 1991.
Conference Paper
Martin Feda, Werner Purgathofer
Progressive Refinement Radiosity on a Transputer Network
In Proceedings of 2nd Eurographics Workshop on Rendering. May 1991.
Conference Paper
Michael Gervautz, Werner Purgathofer
Realistic Image Synthesis with Computer Graphics
Digital Image Processing and Computer Graphics - Theory and Applications, 58, 1991.
Journal Paper (without talk)
1990
Werner Purgathofer, Michael Zeiller
Fast Radiosity by Parallelization
In Eurographics Workshop on Photosimulation, Realism and Physics in Computer Graphics. June 1990.
Conference Paper
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.
Conference Paper
Werner Purgathofer
Realistische Bildsynthese und ihre Parallelisierung, 1990, Zürich, Schweiz
Invited Talk
Michael Gervautz, Werner Purgathofer
Realistic Image Synthesis with Computer Graphics
In OCG-Schriftenreihe, in Druck
Miscellaneous Publication
Werner Purgathofer
Realitätsnahe Darstellung von Objekten mit Ray-Tracing und Radiosity Verfahren, 1990, Zürich-Oerlikon
Invited Talk
Werner Purgathofer
Parallel Image Rendering, 1990, Wien, Austria
Invited Talk
1989
J Griessmair, Werner Purgathofer
Deformation of Solids with Trivariate B-Splines
In Proceedings fo Eurographics. September 1989.
Conference Paper
Werner Purgathofer
Computergraphik, 1989, Bildungshaus St. Bernhard, Wr. Neustadt
Invited Talk
Michael Gervautz, Werner Purgathofer
Realism in Computer Graphics
In Tutorial Notes, Eurographics '89. 1989.
Conference Paper
Werner Purgathofer, Jürgen Schönhut
Advances in Computer Graphics V. Springer- Verlag, 1989.
Published Book
Werner Purgathofer
Image Synthesis and Shading, 1989, Garmisch Partenkirchen, BRD
Invited Talk
Michael Gervautz, Werner Purgathofer
Using an Octree for Color Quantization
Eingereicht für Technology News, DEC
Miscellaneous Publication
1988
Meister Eduard Gröller, Werner Purgathofer
Using Tetrahedrons for Dithering Color Pictures
Automatika, 29(1-2/ 88), January 1988.
Journal Paper (without talk)
Werner Purgathofer
Gestaltung von Systemen der Visualisierung von 3D-Objekten unter besonderer Berücksichtigung der Datenstrukturen, 1988, Kühlungsborn (DDR)
Invited Talk
Werner Purgathofer
Realistische Effekte in künstlichen Bildern, 1988, TU Wien
Invited Talk
Meister Eduard Gröller, Werner Purgathofer
Using tetrahedrons for dithering color pictures, 1988, Jugoslawien
Invited Talk
Werner Purgathofer
Was ist graphische Datenverarbeitung, 1988, Wien, Austria
Invited Talk
Wilhelm Barth, Werner Purgathofer, T. Rainer
Konzepte und Implementierung von Bilddateien in PASCAL/Graph
Institutsbericht des Instituts für Praktische Informatik, Nr. 30, März 1988
Miscellaneous Publication
Alexander Clauer, Werner Purgathofer
Austrographics '88. Springer Verlag, Berlin, 1988.
Published Book
Michael Gervautz, Werner Purgathofer
RISS - Ein Entwicklungssystem für realistische Bilder, 1988, Wien, Austria
Invited Talk
Werner Purgathofer
Optimale Ausnützung von Farbtafeln, 1988, TU Wien
Invited Talk
Michael Gervautz, Werner Purgathofer
A Simple Method for Color Quantization: Octree Quantization
In New Trends in Computer Graphics, pages 219-231. 1988.
Conference Paper
Werner Purgathofer
Visualisierung von 3D- Objekten
Rostocker Informatik Berichte, DDR
Miscellaneous Publication
Werner Purgathofer
Display of Color Pictures, 1988, Valbonne, Frankreich
Invited Talk
Wilhelm Barth, Werner Purgathofer, T. Rainer
Picture Files for Hierarchically Structured Pictures
Computer & Graphics, 1988.
Journal Paper (without talk)
Michael Gervautz, Werner Purgathofer
RISS- Ein Entwicklungssystem zur Generierung realistischer Bilder
In Visualisierungstechniken und Algorithmen, Informatik Fachberichte 182, pages 61-79, 1988
Article in a Book
Michael Gervautz, Werner Purgathofer
A simple Method for Color Quantization: Octree Quantization
In New Trends in Computer Graphics, pages 219-231, 1988
Article in a Book
1987
G. Heinzl, Werner Purgathofer
Unscharfe Effekte in realistischen Bildern
In Tagungsband der 10. Tagung , pages 255-269. February 1987.
Conference Paper
Werner Purgathofer
Identification in a high-level Graphics Programming Language
Computer & Graphics, (11), 1987.
Journal Paper (without talk)
Werner Purgathofer
A Statistical Method for Adaptive Stochastic Sampling
Computer & Graphics, (11), 1987.
Journal Paper (without talk)
Werner Purgathofer, T. Rainer
Schattierungsmodelle in der Graphischen Datenverarbeitung
CAD & Computergraphik, (10), 1987.
Journal Paper (without talk)
1986
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.
Journal Paper (without talk)
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
Miscellaneous Publication
Werner Purgathofer, K. Spannagl
Modula/Graph Handbuch
Institutsbericht des Instituts für Praktische Informatik, Nr. 29, Dezember 1986
Miscellaneous Publication
Werner Purgathofer
A Statistical Method for Adaptive Stochastic Sampling
In Proceedings of Eurographics'86. 1986.
Conference Paper
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