907 search results - page 44 / 182 » An Event-Based Approach to Spatial Information |
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PCI
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Given two datasets DA and DB the closest-pair query (CPQ) retrieves the pair (a,b), where a ∈ DA and b ∈ DB, having the smallest distance between all pairs of objects...
119
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IV
2003
IEEE
15 years 9 months ago
2003
IEEE
In the paper, we suggest a set of visualization-based exploratory tools to support analysis and comparison of different spatial development scenarios, such as results of simulatio...
141
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ROBOCUP
1999
Springer
15 years 8 months ago
1999
Springer
In this paper, we present a multi-layered architecture for spatial and temporal agents. The focus is laid on the declarativity of the approach, which makes agent scripts expressive...
162
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PAMI
2008
15 years 3 months ago
2008
Standard 3D imaging systems process only a single return at each pixel from an assumed single opaque surface. However, there are situations when the laser return consists of multip...
156
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CVPR
2006
IEEE
16 years 5 months ago
2006
IEEE
Tracking can be considered a two-class classification problem between the foreground object and its surrounding background. Feature selection to better discriminate object from ba...