4084 search results - page 520 / 817 » Constraints in spatial structures |
268
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ICDE
2007
IEEE
16 years 6 months ago
2007
IEEE
Current approaches to K Nearest Neighbor (KNN) search in mobile sensor networks require certain kind of indexing support. This index could be either a centralized spatial index or...
159
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MICCAI
2007
Springer
16 years 5 months ago
2007
Springer
This paper proposes to use the Laplace-Beltrami spectrum (LBS) as a global shape descriptor for medical shape analysis, allowing for shape comparisons using minimal shape preproces...
151
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HICSS
2010
IEEE
15 years 11 months ago
2010
IEEE
The disparity between data collected in rural and urban counties is often detrimental in the appropriate analysis of cancer care statistics. Low counts drastically affect the inci...
160
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SI3D
2009
ACM
15 years 11 months ago
2009
ACM
We introduce a straightforward, robust, and efficient algorithm for rendering high-quality soft shadows in dynamic scenes. Each frame, points in the scene visible from the eye ar...
167
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IISWC
2008
IEEE
15 years 11 months ago
2008
IEEE
Dynamic binary translation systems enable a wide range of applications such as program instrumentation, optimization, and security. DBTs use a software code cache to store previou...