5210 search results - page 918 / 1042 » Exact geometric computation |
179
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MOBIHOC
2007
ACM
16 years 6 months ago
2007
ACM
We address the problem of balancing the traffic load in multi-hop wireless networks. We consider a point-to-point communicating network with a uniform distribution of source-sink ...
155
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TABLETOP
2008
IEEE
16 years 23 days ago
2008
IEEE
In this paper we describe a method to support interaction with a cellphone based projectorcamera system. We describe a novel approach that uses a technique known in Computer Visio...
197
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IPSN
2007
Springer
16 years 16 days ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
211
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IPSN
2007
Springer
16 years 16 days ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
191
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GMP
2006
IEEE
16 years 14 days ago
2006
IEEE
This paper presents a novel approach to continuously and robustly tracking critical (geometrically, perpendicular and/or extremal) distances from a moving plane point p ∈ R2 to a...