356 search results - page 17 / 72 » Guided Navigation of Virtual Environments |
AVI
2008
13 years 9 months ago
2008
In this paper we discuss the problem of deploying appliances for interactive services in complex physical environments using a knowledge based approach to define the relations bet...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. Surgeons need a robust interventional system capable of providing reliable, real-time information regarding the position and orientation of the surgical targets and tools...
ISVC
2005
Springer
14 years 27 days ago
2005
Springer
In virtual environments, head pose and/or eye-gaze estimation can be employed to improve the visual experience of the user by enabling adaptive level of detail during rendering. In...
CGI
2004
IEEE
13 years 11 months ago
2004
IEEE
We give an efficient, scalable, and simple algorithm for computation of a central path for navigation in closed virtual environments. The algorithm requires less preprocessing and...
ICRA
1999
IEEE
13 years 11 months ago
1999
IEEE
This paper describes an interactive tour-guide robot, which was successfully exhibited in a Smithsonian museum. During its two weeks of operation, the robot interacted with more t...