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156
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ICAT
2006
IEEE
15 years 11 months ago
Study on Data Collaboration Service for Collaborative Virtual Geographic Environment
The use of Collaborative Virtual Geographic Environments (CVGE) is one of the most promising uses of virtual reality in geographic field. Data collaboration can support multi-direc...
Jun Zhu, Jianhua Gong, Hua Qi, Tao Song
UIST
2000
ACM
15 years 9 months ago
System lag tests for augmented and virtual environments
We describe a simple technique for accurately calibrating the temporal lag in augmented and virtual environments within the Enhanced Virtual Hand Lab (EVHL), a collection of hardw...
Colin Swindells, John Dill, Kellogg S. Booth
ACMACE
2007
ACM
15 years 9 months ago
Application of dimensionality reduction techniques to HRTFS for interactive virtual environments
Fundamental to the generation of 3D audio is the HRTF processing of acoustical signals. Unfortunately, given the high dimensionality of HRTFs, incorporating them into dynamic/inte...
Bill Kapralos, Nathan Mekuz
ETS
2002
IEEE
166views Hardware» more  ETS 2002»
15 years 4 months ago
Distributed and Online Distance Lecturing Environment (The Virtual Blackboard Project)
Computers and networks are increasingly able to support distributed collaborative multimedia applications. In fact, the growing interest in distance learning reflects the awarenes...
Yiannis N. Sagias
148
Voted
SAJ
2000
96views more  SAJ 2000»
15 years 4 months ago
Small group collaboration and presence in a virtual environment
Presence in Collaborative Virtual Environments (CVEs) can be classified into personal presence and co-presence. Personal presence is having a feeling of "being there" in...
Juan Casanueva, Edwin H. Blake