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Hochschule Düsseldorf
University of Applied Sciences


Fachbereich Medien
Faculty of Media

Labor für Virtuelles Studio / Virtuelle Realität

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Abstract: Interactive Realtime Terrain Visualization for Virtual Set Applications

Arnfried Griesert, Oliver Walczak, and Jens Herder. Interactive Realtime Terrain Visualization for Virtual Set Applications, Sixth International Conference on Human and Computer, Aizu-Wakamatsu/Tokyo, August, pp. 55-61, 2003.

Virtual set environments for broadcasting become more sophisticated as well as the visual quality improves. Realtime interaction and production-specific visualization implemented through plugin mechanism enhance the existing systems like the virtual studio software 3DK. This work presents an algorithm which can dynamically manage textures of high resolution by prefetching them depending on their requirement in memory and map them on a procedural mesh in realtime. The main goal application of this work is the virtual representation of a flight over a landscape as part of weather reports in virtual studios and the interaction by the moderator.


terrain engines, level of detail, virtual set environments, virtual studios

Full paper: [PDF]



Seitenanfang ^^ 

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