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Collaborative Interaction in Virtual Environments

Collaborative Interaction in Virtual Environments. Trevor J. Dodds Roy A. Ruddle Visualization and Virtual Reality Research Group School of Computing University of Leeds. e-Science and CVEs. e-Science Globally distributed resources Communication between systems (Internet) CVEs

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Collaborative Interaction in Virtual Environments

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  1. Collaborative InteractioninVirtual Environments Trevor J. Dodds Roy A. Ruddle Visualization and Virtual Reality Research Group School of Computing University of Leeds

  2. e-Science and CVEs • e-Science • Globally distributed resources • Communication between systems (Internet) • CVEs • Real-time, visual feedback for e-Science • Crude collaborative interaction (at present) • Example applications • Urban planning • Data visualization

  3. Example applications

  4. Interaction in CVEs Urban planning Data visualization

  5. Interaction in CVEs Urban planning Data visualization

  6. Interaction in CVEs Urban planning Data visualization

  7. CVE interaction research at Leeds • Independent views • Asynchronous collaboration • Group dynamics • Using urban planning/data visualization case studies

  8. Asynchronous collaboration • History mechanisms • Trails (movement) • Comments

  9. Group dynamics • Side channels of communication • Tightly-coupled interaction; body language;Synthetic faces (Hogg et al.) • e.g., using Covisa-G (Brodlie et al.)

  10. Conclusions • Independent views • Asynchronous collaboration • Group dynamics • Representation

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