1542 search results - page 207 / 309 » Redundancy in Spatial Databases |
WWW
2008
ACM
13 years 8 months ago
2008
ACM
A geographic search request contains a query consisting of one or more keywords, and a search-location that the user searches for. In this paper, we study the problem of discoveri...
SSD
2009
Springer
14 years 3 months ago
2009
Springer
The range nearest-neighbor (NN) query is an important query type in location-based services, as it can be applied to the case that an NN query has a spatial region, instead of a lo...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
We study visual attention by detecting a salient object in an input image. We formulate salient object detection as an image segmentation problem, where we separate the salient obj...
ICDE
2002
IEEE
14 years 10 months ago
2002
IEEE
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
GIS
2008
ACM
14 years 10 months ago
2008
ACM
This work explores the potential for increased synergy between gazetteers and high-resolution remote sensed imagery. These two data sources are complementary. Gazetteers provide h...