1713 search results - page 149 / 343 » CarTel: a distributed mobile sensor computing system |
130
Voted
CHI
2009
ACM
16 years 5 months ago
2009
ACM
In this paper we present a system that simulates urgency-augmented phone calls on mobile phones. Different scenarios and interaction techniques are discussed. We report a user stu...
151
Voted
DCOSS
2007
Springer
15 years 8 months ago
2007
Springer
The problem we address in this paper is how to detect an intruder moving through a polygonal space that is equipped with a camera sensor network. We propose a probabilistic sensor ...
195
Voted
ASSETS
2008
ACM
15 years 6 months ago
2008
ACM
We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
131
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SENSYS
2005
ACM
15 years 10 months ago
2005
ACM
Archival storage of sensor data is necessary for applications that query, mine, and analyze such data for interesting features and trends. We argue that existing storage systems a...
193
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SIGMETRICS
2004
ACM
15 years 10 months ago
2004
ACM
The use of environmental energy is now emerging as a feasible energy source for embedded and wireless computing systems such as sensor networks where manual recharging or replacem...