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DIGITEL
2007
IEEE
14 years 20 days ago
An investigation of the differences between robot and virtual learning companions' influences on students' engagement
We investigate the differences of the influences between robot and virtual learning companions on students' engagement. From the analysis of our experimental result and inter...
Sheng-Hui Hsu, Chih-Yueh Chou, Fei Ching Chen, Yua...
PST
2004
13 years 10 months ago
Structural Concepts for Trust, Contract and Security Management for a Virtual Chemical Engineering Organisation
The paper reports on ongoing research into the development of a management system to co-ordinate a set of activities of a virtual organisation for the production of chemicals. The...
Panayiotis Periorellis, Christopher J. W. Townson,...
VMV
2001
145views Visualization» more  VMV 2001»
13 years 10 months ago
Registering Real-Scene to Virtual Imagery Using Robust Image Features
The ability to locate objects in a real-time video and relate them to virtual objects in a database is important in a number of applications including visually-guided robotic navi...
Yi Lu Murphey, Jianxin Zhang, Michael DelRose
IS4TH
2003
Springer
14 years 1 months ago
Tracking the Movement of Surgical Tools in a Virtual Temporal Bone Dissection Simulator
In this paper we present the current state of our research on simulation of temporal bone surgical procedures. We describe the results of tests performed on a virtual surgical trai...
Marco Agus, Andrea Giachetti, Enrico Gobbetti, Gia...
HICSS
2002
IEEE
109views Biometrics» more  HICSS 2002»
14 years 1 months ago
Group Cohesiveness and Extrinsic Motivation in Virtual Groups: Lessons from an Action Case Study of Electronic Brainstorming
One form of group support system that has received much attention from cross-disciplinary research is electronic brainstorming (EBS). While it is generally held that group cohesiv...
Dick Stenmark