1449 search results - page 172 / 290 » Modeling and Querying Moving Objects |
152
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
The paper addresses the problem of improving the MPEG compression of synthetic video sequences by exploiting the knowledge about the original 3D model. Two techniques are proposed...
157
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WCE
2007
15 years 7 months ago
2007
—Moving object detection is very important for video surveillance. In this paper, we present a new real time motion detection algorithm that is based on the integration of accumu...
153
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TOG
2008
15 years 6 months ago
2008
We introduce a volumetric space-time technique for the reconstruction of moving and deforming objects from point data. The output of our method is a four-dimensional space-time so...
156
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
Although kernel-based methods have been demonstrated effectively in solving single-target tracking problem, facing more complicated multi-target tracking task, most of them still ...
297
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...