533 search results - page 21 / 107 » Predicting location using mobile phone calls |
PCM
2009
Springer
14 years 4 months ago
2009
Springer
A picture is blurred when it is taken by the mobile phone camera in dim light conditions. There are some hardware approaches for commercial use to solve this problem, but they cost...
IWCMC
2010
ACM
14 years 2 months ago
2010
ACM
As wireless networks have been widely deployed for public mobile services, predicting the location of a mobile user in wireless networks became an interesting and challenging prob...
COMSWARE
2008
IEEE
14 years 4 months ago
2008
IEEE
—Presence technology is going to be an integral part of the next generation of communication technology. It can eliminate telephone tag between two parties (caller and callee), w...
MOBISYS
2009
ACM
14 years 10 months ago
2009
ACM
Top end mobile phones include a number of specialized (e.g., accelerometer, compass, GPS) and general purpose sensors (e.g., microphone, camera) that enable new people-centric sen...
HUC
2010
Springer
13 years 11 months ago
2010
Springer
Today's mobile phones represent a rich and powerful computing platform, given their sensing, processing and communication capabilities. Phones are also part of the everyday l...