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Livres
Articles (83)
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Ways of thinking in informatics

Frauenberger, Christopher, Purgathofer, Peter

Journal:

Communications of the ACM

Année:

2019

Langue:

english

Fichier:

PDF, 2.21 MB

english, 2019

Using Game Design to Teach Informatics and Society Topics in Secondary Schools

Kayali, Fares, Schwarz, Vera, Purgathofer, Peter, Götzenbrucker, Gerit

Journal:

Multimodal Technologies and Interaction

Année:

2018

Langue:

english

Fichier:

PDF, 894 KB

english, 2018

Large-scale audience participation in live music using smartphones

HÃ¶dl, Oliver, Bartmann, Christoph, Kayali, Fares, LÃ¶w, Christian, Purgathofer, Peter

Journal:

Journal of New Music Research

Année:

2020

Fichier:

PDF, 2.55 MB

2020

Computational Aesthetics 2005 Eurographics Workshop on Computational Aesthetics in Graphics, Visualization and Imaging Girona, Spain, 18–20 May 2005

László Neumann, Mateu Sbert, Bruce Gooch, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2006

Langue:

english

Fichier:

PDF, 117 KB

english, 2006

Verification of Physically Based Rendering Algorithms

Christiane Ulbricht, Alexander Wilkie, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2006

Langue:

english

Fichier:

PDF, 710 KB

english, 2006

The high-level graphics programming language PASCAL/Graph

W. Barth, J. Dirnberger, W. Purgathofer

Journal:

Computers & Graphics

Année:

1982

Langue:

english

Fichier:

PDF, 637 KB

english, 1982

The Studierstube Augmented Reality Project

Schmalstieg, Dieter, Fuhrmann, Anton, Hesina, Gerd, Szalavári, Zsolt, Encarnação, L. Miguel, Gervautz, Michael, Purgathofer, Werner

Journal:

Presence Teleoperators & Virtual Environments

Année:

2002

Langue:

english

Fichier:

PDF, 750 KB

english, 2002

[IEEE VIS2002. IEEE Visualization 2002. - Boston, MA, USA (27 Oct.-1 Nov. 2002)] IEEE Visualization, 2002. VIS 2002. - Christmas tree case study: computed tomography as a tool for mastering complex real world objects with applications in computer graphics

Kanitsar, A., Theussl, T., Mroz, L., Sramek, M., Bartroli, A.V., Csebfalvi, B., Hladuvka, J., Fleischmann, D., Knapp, M., Wegenkittl, R., Felkel, P., Rottger, S., Guthe, S., Purgathofer, W., Groller,

Année:

2002

Langue:

english

Fichier:

PDF, 2.02 MB

english, 2002

A Survey of Urban Reconstruction

Musialski, P., Wonka, P., Aliaga, D. G., Wimmer, M., van Gool, L., Purgathofer, W.

Journal:

Computer Graphics Forum

Année:

2013

Langue:

english

Fichier:

PDF, 90.69 MB

english, 2013

Hypertext Writing Profiles and Visualisation

Margit Pohl and Peter Purgathofer

Journal:

Computers and the Humanities

Année:

2004

Langue:

english

Fichier:

PDF, 3.08 MB

english, 2004

[IEEE 2018 IEEE 6th International Conference on Serious Games and Applications for Health (SeGAH) - Vienna, Austria (2018.5.16-2018.5.18)] 2018 IEEE 6th International Conference on Serious Games and Applications for Health (SeGAH) - Technological interventions to increase mobility of older adults with dementia

Luckner, Naemi, Kayali, Fares, Purgathofer, Peter, Werner, Katharina, Victoria, Matei Capatu

Année:

2018

Langue:

english

Fichier:

PDF, 312 KB

english, 2018

[ACM Press Extended Abstracts of the 2019 CHI Conference - Glasgow, Scotland Uk (2019.05.04-2019.05.04)] Extended Abstracts of the 2019 CHI Conference on Human Factors in Computing Systems - CHI '19 - The 'Magic Paradigm' for Programming Smart Connected Devices

Güldenpfennig, Florian, Dudo, Daniel, Purgathofer, Peter

Année:

2019

Langue:

english

Fichier:

PDF, 22.31 MB

english, 2019

Accurate display gamma functions based on human observation

Attila Neumann, Alessandro Artusi, László Neumann, Georg Zotti, Werner Purgathofer

Journal:

Color Research & Application

Année:

2007

Langue:

english

Fichier:

PDF, 195 KB

english, 2007

Hypertext authoring and visualization

MARGIT POHL, PETER PURGATHOFER

Journal:

International Journal of Human-Computer Studies

Année:

2000

Langue:

english

Fichier:

PDF, 301 KB

english, 2000

An interactive tool for the visualization of cathode-ray tube monitor gamuts

Ingeborg Tastl, Werner Purgathofer

Journal:

Displays

Année:

1993

Langue:

english

Fichier:

PDF, 1.96 MB

english, 1993

Stream arrows: enhancing the use of stream surfaces for the visualization of dynamical systems

Helwig Löffelmann, Lukas Mroz, Eduard Gröller, Werner Purgathofer

Journal:

The Visual Computer

Année:

1997

Langue:

english

Fichier:

PDF, 933 KB

english, 1997

Is informatics a design discipline?

Peter Purgathofer

Journal:

Poiesis & Praxis: International Journal of Technology Assessment and Ethics of Science

Année:

2006

Langue:

english

Fichier:

PDF, 134 KB

english, 2006

Speed-up Technique for a Local Automatic Colour Equalization Model

A. Artusi, C. Gatta, D. Marini, W. Purgathofer, A. Rizzi

Journal:

Computer Graphics Forum

Année:

2006

Langue:

english

Fichier:

PDF, 474 KB

english, 2006

EUROGRAPHICS'2006 4 – 8 September, 2006 Vienna, Austria

Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2007

Langue:

english

Fichier:

PDF, 311 KB

english, 2007

A Survey of Real-Time Hard Shadow Mapping Methods

Daniel Scherzer, Michael Wimmer, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2011

Langue:

english

Fichier:

PDF, 1.17 MB

english, 2011

Orientation lightmaps for photon tracing in complex environments

Wilkie, Alexander, Tobler, Robert F., Purgathofer, Werner

Journal:

The Visual Computer

Année:

2001

Langue:

english

Fichier:

PDF, 869 KB

english, 2001

Optimal ray shooting in Monte Carlo radiosity

Alex Brusi, Mateu Sbert, Philippe Bekaert, Robert Tobler, Werner Purgathofer

Journal:

Computers & Graphics

Année:

2002

Langue:

english

Fichier:

PDF, 144 KB

english, 2002

On comparing ray shooting algorithms

Vlastimil Havran, Werner Purgathofer

Journal:

Computers & Graphics

Année:

2003

Langue:

english

Fichier:

PDF, 206 KB

english, 2003

Global ray-bundle tracing with infinite number of rays

László Szirmay-Kalos, Werner Purgathofer

Journal:

Computers & Graphics

Année:

1999

Langue:

english

Fichier:

PDF, 371 KB

english, 1999

Importance driven quasi-random walk solution of the rendering equation

László Szirmay-Kalos, Balázs Csébfalvi, Werner Purgathofer

Journal:

Computers & Graphics

Année:

1999

Langue:

english

Fichier:

PDF, 823 KB

english, 1999

Perception Based Color Image Difference

László Neumann, Kresimir Matkovic, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

1998

Langue:

english

Fichier:

PDF, 18.32 MB

english, 1998

Incident Light Metering in Computer Graphics

László Neumann, Krešimir Matković, Attila Neumann, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

1998

Langue:

english

Fichier:

PDF, 640 KB

english, 1998

Open Issues in Photo-realistic Rendering

Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2003

Langue:

english

Fichier:

PDF, 7 KB

english, 2003

Advanced Radiance Estimation For Photon Map Global Illumination

Heinrich Hey, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2002

Fichier:

PDF, 477 KB

2002

A Median Cut Algorithm for Efficient Sampling of Radiosity Functions

Martin Feda, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

1994

Langue:

english

Fichier:

PDF, 301 KB

english, 1994

Interesting New Tutorial Topics at Eurgraphics'89

W. Purgathofer, J. Schonhut

Journal:

Computer Graphics Forum

Année:

1989

Langue:

english

Fichier:

PDF, 99 KB

english, 1989

Coherent Hierarchical Culling: Hardware Occlusion Queries Made Useful

Jiří Bittner, Michael Wimmer, Harald Piringer, Werner Purgathofer

Journal:

Computer Graphics Forum

Année:

2004

Langue:

english

Fichier:

PDF, 1.05 MB

english, 2004

Visualizing the dynamical behavior of Wonderland

Wegenkittl, R., Groller, E., Purgathofer, W.

Journal:

IEEE Computer Graphics and Applications

Année:

1997

Langue:

english

Fichier:

PDF, 515 KB

english, 1997

Priority scheduling for networked virtual environments

Faisstnauer, C., Schmalstieg, D., Purgathofer, W.

Journal:

IEEE Computer Graphics and Applications

Année:

2000

Langue:

english

Fichier:

PDF, 240 KB

english, 2000

Guest Editor's Introduction: Special Section on VRST

Purgathofer, Werner

Journal:

IEEE Transactions on Visualization and Computer Graphics

Année:

2009

Langue:

english

Fichier:

PDF, 48 KB

english, 2009

[Eurographics] Rendering Techniques ’95 || Optimized Maximum Intensity Projection (MIP)

Hanrahan, Patrick M., Purgathofer, Werner

Année:

1995

Langue:

english

Fichier:

PDF, 2.14 MB

english, 1995

Reconstructing shape boundaries with multimodal constraints

Reisner-Kollmann, Irene, Maierhofer, Stefan, Purgathofer, Werner

Journal:

Computers & Graphics

Année:

2013

Langue:

english

Fichier:

PDF, 1.76 MB

english, 2013

[IEEE Comput. Soc. Press 1st International Conference on Image Processing - Austin, TX, USA (13-16 Nov. 1994)] Proceedings of 1st International Conference on Image Processing - Forced random dithering: improved threshold matrices for ordered dithering

Purgathofer, W., Tobler, R.F., Geiler, M.

Année:

1994

Langue:

english

Fichier:

PDF, 472 KB

english, 1994

[IEEE Comput. Soc Computer Graphics International 2000 - Geneva, Switzerland (19-24 June 2000)] Proceedings Computer Graphics International 2000 - Orientation lightmaps for photon tracing in complex environments

Wilkie, A., Tobler, R.F., Purgathofer, W.

Année:

2000

Langue:

english

Fichier:

PDF, 255 KB

english, 2000

[IEEE Comput. Soc IEEE Virtual Reality 2001 - Yokohama, Japan (13-17 March 2001)] Proceedings IEEE Virtual Reality 2001 - Construction of an open geometry server for client-server virtual environments

Faisstnauer, C., Purgathofer, W., Gervautz, M., Gascuel, J.-D.

Année:

2001

Langue:

english

Fichier:

PDF, 390 KB

english, 2001

[IEEE Comput. Soc IEEE Virtual Reality 2000 - New Brunswick, NJ, USA (18-22 March 2000)] Proceedings IEEE Virtual Reality 2000 (Cat. No.00CB37048) - Priority round-robin scheduling for very large virtual environments

Faisstnauer, C., Schmalstieg, D., Purgathofer, W.

Année:

2000

Langue:

english

Fichier:

PDF, 167 KB

english, 2000

[IEEE Comput. Soc 4th IEEE DS-RT'200. Fourth IEEE International Workshop on Distributed Simulation and Real Time Applications - San Francisco, CA, USA (24-26 Aug. 2000)] Proceedings Fourth IEEE International Workshop on Distributed Simulation and Real-Time Applications (DS-RT 2000) - Scheduling for very large virtual environments and networked games using visibility and priorities

Faisstnauer, C., Schmalstieg, D., Purgathofer, W.

Année:

2000

Langue:

english

Fichier:

PDF, 826 KB

english, 2000

[IEEE Coput. Soc. Press Proceedings. Computer Animation '97 (Cat. No.97TB100120) - Geneva, Switzerland (5-6 June 1997)] Proceedings. Computer Animation '97 (Cat. No.97TB100120) - Animating flow fields: rendering of oriented line integral convolution

Wegenkittl, R., Groller, E., Purgathofer, W.

Année:

1997

Langue:

english

Fichier:

PDF, 1.19 MB

english, 1997

Interactive visual analysis of a large ICU database: a novel approach to data analysis

H Gan,K Matkovic,A Ammer,W Purgathofer,D Bennett,M Terblanche

Journal:

Critical Care (BioMed Central)

Année:

2011

Langue:

english

Fichier:

PDF, 13.75 MB

english, 2011

High-quality tactile paintings

Reichinger, Andreas, Maierhofer, Stefan, Purgathofer, Werner

Journal:

Journal on Computing and Cultural Heritage

Année:

2011

Langue:

english

Fichier:

PDF, 7.60 MB

english, 2011

[IEEE 2011 IEEE International Symposium on Mixed and Augmented Reality - Basel (2011.10.26-2011.10.29)] 2011 10th IEEE International Symposium on Mixed and Augmented Reality - Adaptive camera-based color mapping for mixed-reality applications

Knecht, Martin, Traxler, Christoph, Purgathofer, Werner, Wimmer, Michael

Année:

2011

Langue:

english

Fichier:

PDF, 417 KB

english, 2011

[IEEE Comput. Soc. Press 1st International Conference on Image Processing - Austin, TX, USA (13-16 Nov. 1994)] Proceedings of 1st International Conference on Image Processing - A comparison of techniques for the transformation of radiosity values to monitor colors

Ferschin, P., Tastl, I., Purgathofer, W.

Année:

1994

Langue:

english

Fichier:

PDF, 311 KB

english, 1994

Advances in Computer Graphics V || Color in Computer Graphics: Manipulating and Matching Color

Purgathofer, Werner, Schönhut, Jürgen

Année:

1989

Langue:

english

Fichier:

PDF, 4.36 MB

english, 1989

[Eurographics] Rendering Techniques ’95 || Potential-driven Monte Carlo Particle Tracing for Diffuse Environments with Adaptive Probability Functions

Hanrahan, Patrick M., Purgathofer, Werner

Année:

1995

Langue:

english

Fichier:

PDF, 1.69 MB

english, 1995

[ACM Press the 2005 symposium - Washington, District of Columbia (2005.04.03-2005.04.06)] Proceedings of the 2005 symposium on Interactive 3D graphics and games - SI3D '05 - Automatic impostor placement for guaranteed frame rates and low memory requirements

Jeschke, Stefan, Wimmer, Michael, Schumann, Heidrun, Purgathofer, Werner

Année:

2005

Langue:

english

Fichier:

PDF, 886 KB

english, 2005