480 search results - page 18 / 96 » Spatial Index on Air |
CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
In this paper, we propose an approach to the problem of simultaneous shape and refractive index recovery from multispectral polarisation imagery captured from a single viewpoint. ...
DATAMINE
1999
14 years 11 months ago
1999
The clustering algorithm DBSCAN relies on a density-based notion of clusters and is designed to discover clusters of arbitrary shape as well as to distinguish noise. In this paper,...
142
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TSDM
2000
15 years 3 months ago
2000
The growing production of maps is generating huge volume of data stored in large spatial databases. This huge volume of data exceeds the human analysis capabilities. Spatial data m...
103
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DBA
2004
15 years 1 months ago
2004
In order to guarantee efficient query processing together with industrial strength, spatial index structures have to be integrated into fully-fledged object-relational database ma...
105
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ICMCS
1996
IEEE
15 years 3 months ago
1996
IEEE
Multimedia applications usually involve a large number of multimedia objects (texts, images, sounds etc.). Spatial and temporal relationships among these objects should be efficie...