4529 search results - page 735 / 906 » Position Based Cryptography |
181
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HUC
2010
Springer
15 years 7 months ago
2010
Springer
This paper examines the location traces of 489 users of a location sharing social network for relationships between the users' mobility patterns and structural properties of ...
183
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GECCO
2008
Springer
15 years 7 months ago
2008
Springer
In this paper we investigated the use of Genetic Programming (GP) to evolve programs which could detect moving objects in videos. Two main approaches under the paradigm were propo...
164
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GIS
2008
ACM
15 years 7 months ago
2008
ACM
Location-based services are increasingly popular and it is a key challenge to efficiently support query processing. We present a novel design to process large numbers of location...
156
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GIS
2008
ACM
15 years 7 months ago
2008
ACM
One of the formalisms to qualitatively describe polylines in the plane are double-cross matrices. In a double-cross matrix the relative position of any two line segments in a poly...
199
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CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
This article presents a new method for non-rigid surface registration between a surface model and a surface of an internal organ in a given 3D medical image. The surface is repres...