CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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id caadria2005_b_4b_d
authors Martin Tamke
year 2005
title Baking Light: Global Illumination in VR Environments as architectural design tool
source CAADRIA 2005 [Proceedings of the 10th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 89-7141-648-3] New Delhi (India) 28-30 April 2005, vol. 2, pp. 214-228
summary As proven in the past, immersive Virtual Environments can be helpful in the process of architectural design (Achten et al. 1999). But still years later, these systems are not common in the architectural design process, neither in architectural education nor in professional work. The reasons might be the high price of e.g. CAVEs, the lack of intuitive navigation and design tools in those environments, the absence of useful and easy to handle design workflows, and the quality constraints of real-time display of 3D models. A great potential for VR in the architectural workflow is the review of design decisions: Display quality, comfortable navigation and realistic illumination are crucial ingredients here. Light is one of the principal elements in architectural design, so design reviews must enable the architect to judge the quality of his design in this respect. Realistic light simulations, e.g. via radiosity algorithms, are no longer the domain of high-end graphic workstations. Today's off-the-shelf hardware and 3D-software provide the architect with high-quality tools to simulate physically correct light distributions. But the quality and impression of light is hard to judge from looking at still renderings. In collaboration with the Institute of Computer Graphics at our university we have established a series of regular design reviews in their immersive virtual environment. This paper describes the workflow that has emerged from this collaboration, the tools that were developed and used, and our practical experiences with global-light-simulations. We share results which we think are helpful to others, and we highlight areas where further research is necessary.
series CAADRIA
full text file.pdf (114,119 bytes)
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100%; open Achten, H., W. Roelen, J.Th. Boekholt, A. Turksma & J. Jessurun (1999) Find in CUMINCAD Virtual Reality in the Design Studio: The Eindhoven Perspective, Architectural Computing from Turing to 2000 , eCAADe Conference Proceedings / ISBN 0-9523687-5-7, Liverpool (UK) 15–17 September 1999, pp. 169–177

100%; open Cohen, M. F, Donal P. Greenberg, David S. Immel & Philip J. Brock (1986) Find in CUMINCAD An Efficient Radiosity Approach for Realistic Image Synthesis , IEEEE Computer Graphics and Aplplications, vol. 6, no.2, 1986, pp. 26–35

100%; open Drosdol, Johannes, Joachim Kieferle & Uwe Woessner (2003) Find in CUMINCAD The Integration of Virtual Reality (VR) into the Architectural Workflow , Proceedings of the 21st Conference on Education in Computer Aided Design in Europe 17-20 September 2003, Graz (Austria) 17-20 September 2003, pp. 29–32

100%; open Green, Stuart (1999) Find in CUMINCAD Beyond Photorealism , Rendering Techniques ’99, Proceedings of the Eurographics Workshop in Granada, Spain, June 21-23, 1999, Springer 1999, ISBN 3-211-83382-X, pp. 341–352

100%; open Hamma, Jochen & Tran Trung Hiep (2003) Find in CUMINCAD First steps towards a Realtime Gameenviroment , Digital Production 05 (2003) pp. 74-78. Munich, ACT GmbH

100%; open Heinzle, Thomas (2004) Find in CUMINCAD Preview and Rendering with FPrime , Digital Production 03:04 (2004) pp.62-65. Munich, ACT GmbH

100%; open Kieferle, Joachim & Uwe Woessner (2003) Find in CUMINCAD Combining Realities ? Designing with Augmented and Virtual Reality , Proceedings of the 21st Conference on Education in Computer Aided Design in Europe, Graz (Austria) 17–20 September 2003, pp. 25–28

100%; open Mine, Marc (2003) Find in CUMINCAD Towards Virtual Reality for the Masses: 10 Years of Research at Disney?s VR Studio , Eurographics, Proceedings on 7th International Workshop on Immersive Projection Technology, 9th Eurographics Workshop on Virtual Enviroments, 2003

100%; open Moeller, Thomas (1995) Find in CUMINCAD Radiosity for Virtual Reality ? Faster Reconstruction and Support for Levels of Detail , PROCEEDINGS ON WSCG 96. Fourth International Conference in Central Europe on Computer Graphics and Visualization 96, in cooperation with IFIP Working Group 5.10 on Computer Graphics and Virtual Worlds. Plzen, Czech Republic, ISBN: 80 7082 238 4, vol.1, pp. 209–216

100%; open Parker, S., W. Martin, P. Sloan, P. Shirley, B. Smits, & C. Hansen (1999) Find in CUMINCAD Interactive Ray Tracing , Proceedings of Symposium on Interactive 3D Graphics, 1999, pp. 119–126

100%; open Ray, Nicolas, Jean-Christophe Ulysse, Xavier Cavin & Bruno Lévy (2003) Find in CUMINCAD Generation of Radiosity Texture Atlas for Realistic Real-Time Rendering , Eurographics 2003. Granada, Spain, Sep, 2003

100%; open Reiners, Dirk, Gerrit Voss & Johannes Behr (2002) Find in CUMINCAD OpenSG - Basic Concepts , Proceedings OpenSG Symposium 2002. Darmstadt, Germany

100%; open Santos, E. T. (1994) Find in CUMINCAD Changing Some Geometric Parameters in Parameterized Ray Tracing , Proceedings on VII Brazilian Symposium on Computer Graphics and Image Processing. SIBGRAPI’94, pp. 249-254

100%; open Udeshi, T. & C. Hansen (1999) Find in CUMINCAD Towards Interactive PhotorealisticRendering of Indoor Scenes: A Hybrid Approach , Proc. 10th EurographicsWorkshop on Rendering, pages 63–76. Springer, 1999

100%; open Wald, Ingo, Thomas Kollig, Carsten Benthin, Alexander Keller & Philipp Slusallek (2002) Find in CUMINCAD Interactive Global Illumination using Fast Ray Tracing , Thirteenth Eurographics Workshop on Rendering 2002. The Eurographics Association 2002

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