205 search results - page 2 / 41 » Cost and Imprecision in Modeling the Position of Moving Obje... |
EDBT
2009
ACM
13 years 8 months ago
2009
ACM
Range queries for querying the current and future positions of the moving objects have received growing interests in the research community. Existing methods, however, assume that...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Preserving individual privacy when publishing data is a problem that is receiving increasing attention. According to the k-anonymity principle, each release of data must be such th...
BC
2005
13 years 5 months ago
2005
Thelateral-linesystemisauniquefacilityofaquatic animals to locate predator, prey, or conspecifics. We present a detailed model of how the clawed frog Xenopus, or fish, can localize...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Previous pixel-level change detection methods either contain a background updating step that is costly for moving cameras (background subtraction) or can not locate object positio...
VLDB
2007
ACM
14 years 5 months ago
2007
ACM
A range of mobile services rely on knowing the current positions of populations of so-called moving objects. In the ideal setting, the positions of all objects are known always an...