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Author(s):
Hofmann, J.; Jäger, T.; Deffke, T.; Bubb, H. 
Title:
Measuring an Illusion: The Influence of System Performance on Size Perception in Virtual Environments 
Abstract:
The effects of system performance variations on people's estimation of virtual object sizes in a multi-sided back projection virtual reality system have been explored. Seventy-seven participants adjusted the sizes of three subsequently displayed simple virtual shapes to the memorized sizes of corresponding real objects. The sizes of the virtual objects have been calibrated in real space. With low system lag (i.e., high system performance), object sizes were underestimated. With high system lag p...    »
 
Editor:
Fröhlich, B.; Deisinger, J.; Bullinger, H.-J 
Book / Congress title:
Immersive Projection Technology and Virtual Environments 
Publisher:
Springer 
Publisher address:
Wien 
Year:
2001 
Pages:
13--22 
Print-ISBN:
978-3-211-83671-2