3403 search results - page 154 / 681 » Mobile spatial interaction |
155
Voted
SUTC
2008
IEEE
15 years 10 months ago
2008
IEEE
Most of research efforts have elaborated on k-anonymity for location privacy. The general architecture for implementing k-anonymity is that there is one trusted server (referred t...
CHI
2009
ACM
15 years 8 months ago
2009
ACM
132
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SIGMETRICS
2010
ACM
15 years 8 months ago
2010
ACM
In this paper, we study distributed channel assignment in wireless networks with applications to peer discovery in ad hoc wireless networks. We model channel assignment as a color...
129
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ICC
2009
IEEE
15 years 10 months ago
2009
IEEE
—The DVB-H standard has been defined to provide digital video broadcast to mobile handheld devices. However, without a request channel, a handheld device may encounter data loss...
112
Voted
ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
We propose a new wavelet-based method for im age denoising that applies the Bayesian framework, using prior knowledge about the spatial clustering of the wavelet coefficients. Loc...