1542 search results - page 2 / 309 » Redundancy in Spatial Databases |
DEXAW
2008
IEEE
13 years 7 months ago
2008
IEEE
Topological relations between geographic regions are of interest in many applications. When the exact boundaries of regions are not available, such relations can be established by...
ICIP
2009
IEEE
13 years 3 months ago
2009
IEEE
This paper proposes an advanced spatially scalable video coding approach that exploits the inter layer correlation between different resolution layers by classified patch learning...
ICDE
2007
IEEE
14 years 6 months ago
2007
IEEE
Traditional approaches for efficiently processing historical queries, where a history is a multidimensional timeseries, employ a two step filter-and-refine scheme. In the filter s...
ICPP
2003
IEEE
13 years 10 months ago
2003
IEEE
Spatial databases are entering an era of mass deployment in various real-life applications, especially mobile and location-based services. The real-time processing of spatial quer...
IROS
2009
IEEE
13 years 12 months ago
2009
IEEE
—This paper presents a novel appearance-based technique for qualitative spatial localization. A vocabulary of visual words is built automatically, representing local features tha...