136 search results - page 4 / 28 » What is the Spatial Extent of an Object |
ICDE
2005
IEEE
14 years 10 months ago
2005
IEEE
Moving objects databases managing spatial objects with continuously changing position and extent over time have recently found large interest in the database community. Queries ab...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
The sliding window approach of detecting rigid objects (such as cars) is predicated on the belief that the object can be identified from the appearance in a small region around the...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Current research on image quality assessment tends to include visual attention in objective metrics to further enhance their performance. A variety of computational models of visu...
GEOINFORMATICA
2008
13 years 8 months ago
2008
Topological relationships like overlap, inside, meet, and disjoint uniquely characterize the relative position between objects in space. For a long time, they have been a focus of...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
Probabilistic data have recently become popular in applications such as scientific and geospatial databases. For images and other spatial datasets, probabilistic values can capture...