236 search results - page 18 / 48 » Where computers disappear, virtual humans appear |
IJRR
2011
13 years 4 months ago
2011
The task of teleoperating a robot over a wireless video link is known to be very difficult. Teleoperation becomes even more difficult when the robot is surrounded by dense obstac...
GI
2008
Springer
13 years 11 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...
GRAPHITE
2003
ACM
14 years 3 months ago
2003
ACM
The complexity of most virtual environments prevents them being rendered in real time even on modern graphics hardware. Knowledge of the visual system of the user viewing the envi...
HHCI
2000
14 years 1 months ago
2000
Using virtual objects that provided haptic feedback we studied two-fingered movements of reaching to grasp and lift an object. These reach-grasp-lift movements were directed to ob...
CHI
2001
ACM
14 years 10 months ago
2001
ACM
In view of the difficulties in evaluating computer pointing devices across different tasks within dynamic and complex systems, new performance measures are needed. This paper prop...