4486 search results - page 677 / 898 » Adaptable Boundary Sets |
274
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
A top-k query combines different rankings of the same set of objects and returns the k objects with the highest combined score according to an aggregate function. We bring to ligh...
268
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ICDE
2005
IEEE
16 years 8 months ago
2005
IEEE
Scientific database federations are geographically distributed and network bound. Thus, they could benefit from proxy caching. However, existing caching techniques are not suitabl...
196
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VIS
2007
IEEE
16 years 8 months ago
2007
IEEE
Abstract-This paper describes a method for constructing isosurface triangulations of sampled, volumetric, three-dimensional scalar fields. The resulting meshes consist of triangles...
196
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
Background subtraction in dynamic scenes is an important and challenging task. In this paper, we present a novel and effective method for dynamic background subtraction based on c...
182
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
There are many applications for computer vision where a scene observed contains a wide range of brightness. Often, the low dynamic range of a camera limits the accuracy of informa...