4078 search results - page 101 / 816 » The COMPASS Location System |
157
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MDM
2007
Springer
15 years 10 months ago
2007
Springer
A general consensus is that the proliferation of locationaware devices will result in a diffusion of location-based services. Privacy preservation is a challenging research issue ...
153
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ICDCS
2005
IEEE
15 years 9 months ago
2005
IEEE
Recent announcement of the MSN Direct Service has demonstrated the feasibility and industrial interest in utilizing wireless broadcast for pervasive information services. To suppo...
130
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TLCA
2005
Springer
15 years 9 months ago
2005
Springer
We explore foundational typing support for strong updates — updating a memory cell to hold values of unrelated types at different points in time. We present a simple, but expres...
114
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ICPR
2000
IEEE
15 years 8 months ago
2000
IEEE
2. Obtain the gray-levelgradient magnitude. 3. Derive the threshold surface by deforming the original image gray-level surface. 4. The thresholdsurface interpolation. 5. Segmentati...
168
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ICIS
2004
15 years 5 months ago
2004
Location-based services (LBS), enabled by advances in mobile and positioning technologies, have afforded users with a pervasive flexibility to be uniquely addressable and to acces...