211 search results - page 23 / 43 » A System Architecture for Ubiquitous Tracking Environments |
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AVSS
2007
IEEE
14 years 9 months ago
2007
IEEE
One of the main issues for Ambient Intelligence (AmI) systems is to continuously localize the user and to detect his/her identity in order to provide dedicated services. A video-r...
JALC
2006
14 years 9 months ago
2006
Mobile programs, like applets, are not only ubiquitous, but also potentially malicious. We study the case where mobile programs are executed by a host system in a secured environm...
CG
2005
Springer
14 years 9 months ago
2005
Springer
The development of virtual reality (VR) art installations is faced with considerable difficulties, especially when one wishes to explore complex notions related to user interactio...
MSN
2005
Springer
15 years 3 months ago
2005
Springer
Systems that track sensed data trigger alerts based on the evaluation of some condition. In the presence of loss data a conservative condition may not generate a necessary alert an...
ISWC
2003
IEEE
15 years 2 months ago
2003
IEEE
We present a novel, inexpensive, coarse tracking system that determines a person’s approximate 2D location and 1D head orientation in an indoor environment. While this coarse tr...