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Issue No. 04 - July/August (2005 vol. 25)
ISSN: 0272-1716
pp: 24-33
Otto J. Anshus , Princeton University
Anoop Gupta , Princeton University
Matthew Hibbs , Princeton University
Peng Bi , Princeton University
Zhiyan Liu , Princeton University
Perry Cook , Princeton University
Rudrajit Samanta , Princeton University
Thomas Funkhouser , Princeton University
Kai Li , Princeton University
Rahul Sukthankar , Princeton University
Grant Wallace , Princeton University
Adam Finkelstein , Princeton University
Olga Troyanskaya , Princeton University
Han Chen , Princeton University
Douglas Clark , Princeton University
Yuqun Chen , Princeton University
The Princeton Scalable Display Wall project explores how to build a high-quality, large-format display system with inexpensive commodity components and to effectively utilize it in a collaborative environment. The goal is to develop techniques, software tools and applications to make a large-format display system scalable, easy to use, and useful for collaborative environments. This article provides an overview of our research activities in building and using a second-generation, 24-projector tiled display wall. The research activities include scalable and automatic geometric alignment, color balancing for tiled DLP projectors, tiled display management tools, IMAX-quality parallel MPEG decoder, parallel rendering with k-way replication, distributed sound server, visualizing genomic data sets, scalable isosurface extraction, synchronized programming environment, and multiuser shared display system.
display walls, high-resolution displays, scalable displays, collaborative, displays, geometric alignment, color balancing, cluster management, MPEG, decoding, distributed/network graphics, parallel rendering, distributed, sound, spatialized sound, genomic visualization, isosurface extraction, operating systems, application synchronization, multiuser interfaces, collaborative computing
Otto J. Anshus, Anoop Gupta, Matthew Hibbs, Peng Bi, Zhiyan Liu, Perry Cook, Rudrajit Samanta, Thomas Funkhouser, Kai Li, Rahul Sukthankar, Grant Wallace, Adam Finkelstein, Olga Troyanskaya, Han Chen, Douglas Clark, Yuqun Chen, "Tools and Applications for Large-Scale Display Walls", IEEE Computer Graphics and Applications, vol. 25, no. , pp. 24-33, July/August 2005, doi:10.1109/MCG.2005.89
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