121 search results - page 8 / 25 » Visual deictic reference in a collaborative virtual environm... |
72
Voted
ECTEL
2006
Springer
15 years 1 months ago
2006
Springer
The paper presents an evaluation method for e-learning platforms, based on different types of measurements collected in logs of interactions during learning sessions, and on the an...
77
Voted
VR
2003
IEEE
15 years 2 months ago
2003
IEEE
In this paper we present a distributed scene graph architecture for use in the blue-c, a novel collaborative immersive virtual environment. We extend the widely used OpenGL Perfor...
FBIT
2007
IEEE
15 years 3 months ago
2007
IEEE
Many virtual reality systems have a distributed structure for certain purposes such as more computational power, tele-presence, collaboration, and portability. However, network de...
HICSS
1999
IEEE
15 years 1 months ago
1999
IEEE
This paper presents a JavaBeans framework that supports real-time synchronous collaborative applications. We contribute a generic collaboration bus as an enabling virtual "ch...
IV
2002
IEEE
15 years 2 months ago
2002
IEEE
We describe a virtual reality widget library and two medical applications. These applications, built on the widget library, make use of collaborative interaction techniques. These...