1449 search results - page 140 / 290 » Modeling and Querying Moving Objects |
177
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TOG
2002
15 years 6 months ago
2002
Placing shadows is difficult task since shadows depend on the relative positions of lights and objects in an unintuitive manner. To simplify the task of the modeler, we present a ...
164
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Rotational types of motion can often be seen in video sequences. However, not a lot of research has been done to investigate rotational motion models for use in video. Analysing t...
149
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GIS
1999
ACM
15 years 10 months ago
1999
ACM
: The paper is concerned with the effective and efficient processing of spatiotemporal selection queries under varying degrees of approximation. Such queries may employ operators l...
147
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IEEEIAS
2009
IEEE
16 years 1 months ago
2009
IEEE
A computer worm is an autonomous malicious, selfreplicating and propagating piece of code that is able to spread fast in computer networks, exploiting the vulnerabilities it disco...
174
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CIVR
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. Geospatial information analysts are interested in spatial configurations of objects in satellite imagery and, more importantly, the ability to search a large-scale datab...