78 search results - page 16 / 16 » A Service Provision Model Based on Context Awareness for Ubi... |
RIAO
2000
13 years 6 months ago
2000
In this paper, we present an approach for speaker change detection in broadcast video using joint audio-visual scene change statistics. Our experiments indicate that using joint a...
MHCI
2009
Springer
13 years 11 months ago
2009
Springer
Mobile technologies, due to their ubiquitous nature, play an important role in supporting health care. However, it is not easy to design useful integrated mobile services without ...
ICNS
2007
IEEE
13 years 11 months ago
2007
IEEE
— In recent years Wireless Local Area Networks (WLANs) or hotspots, as they are commonly known, have emerged as a promising networking platform to extend network connectivity in ...