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INFOCOM
2008
IEEE
15 years 10 months ago
Drive-By Localization of Roadside WiFi Networks
—We use a steerable beam directional antenna mounted on a moving vehicle to localize roadside WiFi access points (APs), located outdoors or inside buildings. Localizing APs is an...
Anand Prabhu Subramanian, Pralhad Deshpande, Jie G...
SIGGRAPH
2010
ACM
15 years 8 months ago
Triangle surfaces with discrete equivalence classes
We propose a technique that takes a triangulated surface as input and outputs a surface with the same topology but altered geometry such that each polygon falls into a set of disc...
Mayank Singh, Scott Schaefer
CGI
2000
IEEE
15 years 8 months ago
Dynamic 3D Maps and Their Texture-Based Design
Three-dimensional maps are fundamental tools for presenting, exploring, and manipulating geo data. This paper describes multiresolution concepts for 3D maps and their texture-base...
Jürgen Döllner, Klaus Hinrichs
142
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COMBINATORICA
2006
137views more  COMBINATORICA 2006»
15 years 4 months ago
Extremal Problems For Transversals In Graphs With Bounded Degree
We introduce and discuss generalizations of the problem of independent transversals. Given a graph property R, we investigate whether any graph of maximum degree at most d with a ...
Tibor Szabó, Gábor Tardos
TPDS
2010
103views more  TPDS 2010»
15 years 2 months ago
A Distributed Protocol to Serve Dynamic Groups for Peer-to-Peer Streaming
—Peer-to-peer (P2P) streaming has been widely deployed over the Internet. A streaming system usually has multiple channels, and peers may form multiple groups for content distrib...
Xing Jin, S.-H. Gary Chan, Wan-Ching Wong, Ali C. ...