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PERCOM
2004
ACM
16 years 3 months ago
An Augmented Virtual Reality Interface for Assistive Monitoring of Smart Spaces
Large sensor networks in applications such as surveillance and virtual classrooms, have to deal with the explosion of sensor information. Coherent presentation of data coming from...
Shichao Ou, Deepak R. Karuppiah, Andrew H. Fagg, E...
MOBISYS
2004
ACM
16 years 3 months ago
Improving the Latency of 802.11 hand-offs using Neighbor Graphs
The 802.11 IEEE Standard has enabled low cost and effective wireless LAN services (WLAN). With the sales and deployment of WLAN based networks exploding, many people believe that ...
Minho Shin, Arunesh Mishra, William A. Arbaugh
MOBIHOC
2005
ACM
16 years 3 months ago
Sextant: a unified node and event localization framework using non-convex constraints
Determining node and event locations is a canonical task for many wireless network applications. Yet dedicated infrastructure for determining position information is expensive, en...
Emin Gün Sirer, Rohan Murty, Saikat Guha
MOBIHOC
2003
ACM
16 years 3 months ago
Mobility helps security in ad hoc networks
Contrary to the common belief that mobility makes security more difficult to achieve, we show that node mobility can, in fact, be useful to provide security in ad hoc networks. We...
Jean-Pierre Hubaux, Levente Buttyán, Srdjan...

Publication
353views
16 years 2 months ago
Shape from Shading with Perspective Projection
Most conventional SFS (shape from shading) algorithms have been developed under the assumption of orthographic projection. However, the assumption is not valid when an object is no...
Kyoung Mu Lee (Seoul National University), C.-C. J...
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