2017 [ to top ]

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  Trento, A., Woessner, U., Kieferle, J.B., Cataldo, A.: DSA - Digital Support for Art - Process and Tools to Realize a Large Sculpture in a Heritage Urban Environment. In: Fioravanti, A., Cursi, S., Elahmar, S., Gargaro, S., Loffreda, G., Novembri, G., und Trento, A. (Hrsg.) ShoCK! - Sharing Computational Knowledge!. S. 571-580. ShoCK! - Sharing Computational Knowledge! (2017).
  [ Abstract ]
   
  This paper reports on a research project oriented to support the communication for, and realization of a sculptural masterpiece within an urban context in the historic centre of Rome. The sculpture has been installed just a few months before the 2017 eCAADe, thus enabling conference participants to explore the final output in situ. While the whole process of creation of the art piece is outlined, our focus is on the description of implementing various technologies like laser scanning, Virtual Reality (VR) and Numerical Simulations that have been used to accomplish the relevant tasks. The general field of investigation is how digital tools and a VR approach to modelling, simulating and developing sculptural components of an artwork could facilitate the workflow between artist, client, designers, engineers, urbanists, archaeologists, art foundry fabricators and public authorities. Methodologically, an action research approach was adopted for this project, primarily for its ability to link between research and practice in order to solve a realistic multidisciplinary problem in its actual setting.
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  Ham, J., Kieferle, J.B., Woessner, U.: Exploring the Three Dimensional Spatiality of Polyrhythmic Drum Improvisation. ShoCK! - Sharing Computational Knowledge!. S. 629-636. ShoCK! - Sharing Computational Knowledge! (2017).
  [ Abstract ]
   
  This paper reports on creative practice design research founded on the translation of complex polyrhythmic digital drumming into the spatial domain. We outline four exercises in the use of drumming improvisation as a methodology for the spatialization of polyrhythmic drum improvisation; as static Spatial Drum Notation and representation as 3D models, artefacts and in Virtual Environments and live drumming performance inside a VR CAVE. These creative exercises bring forward concepts of affordance of musico-spatial representations, a theoretical 'musico-perspectival hinge' and the continuum of performance, notation and representation.

2016 [ to top ]

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  Woessner, U., Kieferle, J.B.: BIM Collaboration in Virtual Environments - Supporting collaboration in co-located and distributed settings. In: Herneoja, A., Österlund, T., und Markkanen, P. (Hrsg.) Complexity & Simplicity. S. 565-572. Complexity & Simplicity (2016).
  [ Abstract ]
   
  Combining BIM and Virtual Reality improves one of the core concepts of BIM: to foster the collaboration between different disciplines. In this paper we present two new approaches. One is the collaboration with BIM/VR in co-located as well as distributed Virtual Environments. Different aspects of collaboration are discussed and shown. The other new approach is the documentation of BIM/VR meetings. The documentation can be generated semi-automatically from within the Virtual Reality environment first for traditional office documents and second for the documentation directly in the BIM model. Initial tests with projects from practice as well as numerous interviews with practitioners have proven the relevance and benefit for practice.

2015 [ to top ]

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  Melnikova, N., Orlov, S., Shabrov, N., Kiev, V., Kuzin, A., Resch, M., Woessner, U., Aumüller, M.: \CAVE 3D: Software Extensions for Scientific Visualization of Large-scale Models. Procedia Computer Science. 66, 679 - 688 (2015).
  [ Abstract ] [ URL ]
   
  Abstract Numerical analysis of large-scale and multidisciplinary problems on high-performance computer systems is one of the main computational challenges of the 21st century. The amount of data processed in complex systems analyses approaches peta- and exascale. The technical possibility for real-time visualization, post-processing and analysis of large-scale models is extremely important for carrying out comprehensive numerical studies. Powerful visualization is going to play an important role in the future of large-scale models. In this paper, we describe several software extensions aimed to improve visualization performance for large-scale models and developed by our team for 3D virtual environment systems such as \CAVEs and Powerwalls. These extensions include an algorithm for real-time generation of isosurfaces on large meshes and a visualization system designed for massively parallel computing environment. Besides, we describe an augmented reality system developed by the part of our team in Stuttgart.
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  Kieferle, J., Woessner, U.: BIM Interactive - About combining BIM and Virtual Reality - A Bidirectional Interaction Method for BIM Models in Different Environments. Proceedings of the 33rd eCAADe Conference. S. 69-75. Proceedings of the 33rd eCAADe Conference, Vienna University of Technology, Vienna, Austria (2015).
   
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  vor dem Berge, M., Buchholz, J., Cupertino, L., Da Costa, G., Donoghue, A., Gallizo, G., Jarus, M., Lopez, L., Oleksiak, A., Pages, E., others,: CoolEmAll: Models and Tools for Planning and Operating Energy Efficient Data Centres. Handbook on Data Centers. S. 191--245. Handbook on Data Centers (2015).
   

2010 [ to top ]

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  Willmann, R.T., Woessner, U.: Augmented Reality Visualization of Automobile Air Conditioning Using Optical Tracking Tools. ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. S. 399--406. ASME 2010 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference (2010).
   
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  Seybold, F., Woessner, U.: Gaalet - a C++ expression template library for implementing geometric algebra. Proceedings of the 6th High-End Visualization Workshop, Obergurgl. Proceedings of the 6th High-End Visualization Workshop, Obergurgl, Berlin (2010).
   

2009 [ to top ]

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  Buchau, A., Rucker, W.M., Wössner, U., Becker, M.: Augmented reality in teaching of electrodynamics. COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 28, 948-963 (2009).
  [ URL ]
   
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  Voigt, A., Kieferle, J., Uwe, W.: Urban-spatial Experiments with Digital City Models in a Multi-dimensional VR-Simulation Environment (“Urban Experimental Lab”). SIGraDi 2009. SIGraDi 2009, Sao Paulo, Brazil (2009).
   
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  Woessner, U.: Virtuelle und hybride Prototypen in kooperativen ArbeitsumgebungenPhD dissertation (2009).
   

2008 [ to top ]

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  Niebling, F., Griesser, R., Woessner, U.: Using augmented reality and interactive simulations to realize hybrid prototypes. Advances in Visual Computing. S. 1008--1017. Advances in Visual Computing (2008).
   

2007 [ to top ]

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  Woessner, U., Kieferle, J., Becker, M.: Interactive Simulations - An Intuitive Way of Making Supercomputing Ressources Available to the End User. Aktuelle Trends in der Softwareforschung. S. 84-94. Aktuelle Trends in der Softwareforschung (2007).
   

2006 [ to top ]

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  Uwe Woessner, M.B.: Arctis: augmented reality collaborative tangible interactive simulation. Proceedings of the 2006 ACM/IEEE conference on Supercomputing. S. 304. Proceedings of the 2006 ACM/IEEE conference on Supercomputing (2006).
   
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  Kieferle, J., Wossner, U., Becker, M.: Interactive Simulation of Architecture in Virtual Environments. BourdakisV. and Charitos, D. eds. Communicating Space (s)[24th eCAADe Conference ProceedingsVolos Greece 2006. S. 52--57. BourdakisV. and Charitos, D. eds. Communicating Space (s)[24th eCAADe Conference ProceedingsVolos Greece 2006 (2006).
   
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  Becker, M., Woessner, U.: Tangible interfaces for interactive flow simulation. Computational Science and High Performance Computing II. S. 253--260. Computational Science and High Performance Computing II (2006).
   

2004 [ to top ]

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  Stewart, C., Hart, D., Aumueller, M., Keller, R., Mueller, M., Li, H., Repasky, R., Sheppard, R., Berry, D.K., Hess, M., Woessner, U., others,: A global grid for analysis of arthropod evolution. Grid Computing, 2004. Proceedings. Fifth IEEE/ACM International Workshop on. S. 328--337. Grid Computing, 2004. Proceedings. Fifth IEEE/ACM International Workshop on (2004).
   
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  Woessner, U., Kieferle, J., Drosdol, J.: Interaction methods for architecture in virtual environments. Architecture in the Network Society. 66--73 (2004).
   
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  Kniss, J., Schulze, J.P., Woessner, U., Winkler, P., Lang, U., Hansen, C.: Medical applications of multi-field volume rendering and VR techniques. Proceedings of the Sixth Joint Eurographics-IEEE TCVG conference on Visualization. S. 249--254. Proceedings of the Sixth Joint Eurographics-IEEE TCVG conference on Visualization (2004).
   
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  Lang, U., Woessner, U.: Virtual and Augmented Reality Developments for Engineering Applications. European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS 2004. S. 24-28. European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS 2004, Jyväskylä (2004).
   

2003 [ to top ]

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  Lang, U., Kieferle, J., Woessner, U.: 3D Visualization and Animation--An Introduction. Photogrammetric Week. S. 217--226. Photogrammetric Week (2003).
   
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  Brooke, J., Eickermann, T., Woessner, U.: Application steering in a collaborative environment. Supercomputing, 2003 ACM/IEEE Conference. S. 61--61. Supercomputing, 2003 ACM/IEEE Conference (2003).
   
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  Breckenridge, A., Pierson, L., Sanielevici, S., Welling, J., Keller, R., Woessner, U., Schulze, J.: Distributed, on-demand, data-intensive and collaborative simulation analysis. Future Generation Computer Systems. 19, 849--859 (2003).
   
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  Drosdol, J., Kieferle, J., Wierse, A., Woessner, U.: Interdisciplinary cooperation in the development of customer-oriented brand architecture. Proceedings of Trends in Landscape Modeling, Dessau. (2003).
   
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  Kieferle, J., Woessner, U.: Mixed realities: improving the planning process by using augmented and virtual reality. Proceedings of the 4th Conference on new technologies in landscape architecture. Proceedings of the 4th Conference on new technologies in landscape architecture (2003).
   
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  Woessner, U., Schulze, J.P., Lang, U.: Remote Volume Rendering for Virtual Environments using PC Clusters. IEEE VR. IEEE VR, Los Angeles (2003).
   
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  Drosdol, J., Kieferle, J., Woessner, U.: The Integration of Virtual Reality (VR) into the Architectural Workflow. Digital Design [21th eCAADe Conference Proceedings / ISBN 0-9541183-1-6]. S. 25-28 (2003).
   
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  Drosdol, J., Kieferle, J., Woessner, U.: The Integration of Virtual Reality (VR) into the Architectural Workflow-Experiences with an interprofessional project at DaimlerChrysler, in, Digital Design. Digital Design [21th eCAADe Conference Proceedings/ISBN 0-9541183-1-6] Graz (Austria). S. 25--28. Digital Design [21th eCAADe Conference Proceedings/ISBN 0-9541183-1-6] Graz (Austria) (2003).
   

2002 [ to top ]

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  Woessner, U., Schulze, J.P., Walz, S.P., Lang, U.: Evaluation of a collaborative volume rendering application in a distributed virtual environment. Proceedings of the 8th Eurographics Workshop on Virtual Environments (EGVE). S. 113--122. Proceedings of the 8th Eurographics Workshop on Virtual Environments (EGVE) (2002).
   

2001 [ to top ]

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  Kieferle, J., Woessner, U.: Showing the invisible. Seven rules for a new approach of using immersive virtual reality in architecture. 19th eCAADe Conference on Education and Research in Computer Aided Architectural Design in Europe, Helsinki. S. 376--381. 19th eCAADe Conference on Education and Research in Computer Aided Architectural Design in Europe, Helsinki (2001).
   
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  Schulze-Doebold, J., Woessner, U., Walz, S.P., Lang, U.: Volume rendering in a virtual environment. (2001).
   

1999 [ to top ]

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  Woessner, U., Rantzau, D., Lang, U., Rainer, D.: Modelling Turbines in the CUBE: Towards an Intuitive Functional Design Based on Scientific Simulation. Proc. of the 3rd Workshop on Immersive Projection Technology (IPTW '99). Proc. of the 3rd Workshop on Immersive Projection Technology (IPTW '99), Stuttgart, Germany (1999).
   

1998 [ to top ]

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  Eisinger, R., Goede, E., Rantzau, D., Ruprecht, A., Woessner, U.: Analyzing draft tube characteristics for hydraulic turbines in a VR environment. (1998).
   
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  Rantzau, D., Frank, K., Lang, U., Rainer, D., Wössner, U.: COVISE in the CUBE: an environment for analyzing large and complex simulation data. Proceedings of the 2nd Workshop on Immersive Projection Technology. Proceedings of the 2nd Workshop on Immersive Projection Technology (1998).
   
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  Woessner, U., Rantzau, D., Rainer, D., Center, F.H.P.C.: Interactive Simulation Steering in VR and Handling of Large Datasets. IEEE Virtual Environments (1998).
   

1997 [ to top ]

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  Lang, U., Rantzau, D., Woessner, U.: Kooperative Visualisierung. BI: Informationen für Nutzer des Rechenzentrums (1997). 18-20 (1997).