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ICCV
2003
IEEE
15 years 22 days ago
Counting People in Crowds with a Real-Time Network of Simple Image Sensors
Estimating the number of people in a crowded environment is a central task in civilian surveillance. Most vision-based counting techniques depend on detecting individuals in order...
Danny B. Yang, Héctor H. González-Ba...
WIOPT
2010
IEEE
13 years 9 months ago
Analysis and design of message ferry routes in sensor networks using polling models
—We consider a Ferry based Wireless Local Area Network (FWLAN), in which information is forwarded from a base station to sensors, or gathered from sensors to a base station using...
Veeraruna Kavitha, Eitan Altman
PERCOM
2010
ACM
13 years 9 months ago
Towards the Web of Things: Using DPWS to bridge isolated OSGi platforms
Abstract—Bringing heterogeneous devices like industrial machines, home appliances, and wireless sensors into the Web assumes the usage of well-defined standards and protocols. O...
Oliver Dohndorf, Jan Krüger, Heiko Krumm, Chr...
ICDE
2006
IEEE
163views Database» more  ICDE 2006»
15 years 5 days ago
A Sampling-Based Approach to Optimizing Top-k Queries in Sensor Networks
Wireless sensor networks generate a vast amount of data. This data, however, must be sparingly extracted to conserve energy, usually the most precious resource in battery-powered ...
Adam Silberstein, Carla Schlatter Ellis, Jun Yang ...
CJ
2010
130views more  CJ 2010»
13 years 8 months ago
Dynamic Service Execution in Sensor Networks
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
Lei Chen 0005, Zijian Wang, Boleslaw K. Szymanski,...