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2003
ACM
15 years 11 months ago
A Self-Organizing Flock of Condors
Condor provides high throughput computing by leveraging idlecycles on off-the-shelf desktop machines. It also supports flocking, a mechanism for sharing resources among Condor po...
Ali Raza Butt, Rongmei Zhang, Y. Charlie Hu
SENSYS
2003
ACM
15 years 11 months ago
Minimum-energy asynchronous dissemination to mobile sinks in wireless sensor networks
Data dissemination from sources to sinks is one of the main functions in sensor networks. In this paper, we propose SEAD, a Scalable Energy-efficient Asynchronous Dissemination pr...
Hyung Seok Kim, Tarek F. Abdelzaher, Wook Hyun Kwo...
VRST
2003
ACM
15 years 11 months ago
Super wide viewer using catadioptrical optics
Many applications have used a Head-Mounted Display (HMD), such as in virtual and mixed realities, and tele-presence. The advantage of HMD systems is the ease of feeling a 3D world...
Hajime Nagahara, Yasushi Yagi, Masahiko Yachida
ESA
2003
Springer
96views Algorithms» more  ESA 2003»
15 years 11 months ago
Streaming Geometric Optimization Using Graphics Hardware
In this paper we propose algorithms for solving a variety of geometric optimization problems on a stream of points in R2 or R3 . These problems include various extent measures (e.g...
Pankaj K. Agarwal, Shankar Krishnan, Nabil H. Must...
IPSN
2003
Springer
15 years 11 months ago
Energy Based Acoustic Source Localization
A novel source localization approach using acoustic energy measurements from the individual sensors in the sensor field is presented. This new approach is based on the acoustic en...
Xiaohong Sheng, Yu Hen Hu