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ETS
2002
IEEE
166views Hardware» more  ETS 2002»
13 years 7 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
KDD
2000
ACM
222views Data Mining» more  KDD 2000»
13 years 11 months ago
Interactive exploration of very large relational datasets through 3D dynamic projections
The grand tour, one of the most popular methods for multidimensional data exploration, is based on orthogonally projecting multidimensional data to a sequence of lower dimensional...
Li Yang
ACMACE
2008
ACM
13 years 9 months ago
Real binoculars with virtual functions for mixed environments
Though often desirable, the integration of real and virtual elements in mixed reality environments can be difficult. We propose a number of techniques to facilitate scene explorat...
Andrei Sherstyuk, Kin Lik Wang, Anton Treskunov, J...
HICSS
2003
IEEE
124views Biometrics» more  HICSS 2003»
14 years 23 days ago
Community Building and Virtual Teamwork in an Online Learning Environment
In the world of OTIS, an online Internet School for occupational therapists, students from four European countries were encouraged to work collaboratively through problem based le...
Martin D. Beer, Frances Slack, Gillian Armitt
VRCAI
2004
ACM
14 years 27 days ago
Graphical interaction devices for distributed virtual reality systems
This paper explores the possibilities of using portable devices in multiprojection environments, such as CAVEs, Panoramas and Power Walls. We propose and implement a tool to gener...
Marcelo de Paiva Guimarães, Bruno Barberi G...