1542 search results - page 284 / 309 » Redundancy in Spatial Databases |
VLSID
2000
IEEE
13 years 12 months ago
2000
IEEE
Digital images are convenient media for describing and storing spatial, temporal, spectral, and physical components of information contained in a variety of domains(e.g. aerial/sa...
SIGIR
1999
ACM
13 years 12 months ago
1999
ACM
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...
ICMCS
1995
IEEE
13 years 11 months ago
1995
IEEE
This paper presents a framework for data modeling ntic abstraction of image/video data. The framework is based on spatio-temporalinformation associated with salient objects in an ...
BIOSURVEILLANCE
2008
Springer
13 years 9 months ago
2008
Springer
The Bayesian Aerosol Release Detector (BARD) is a biosurveillance system for detecting and characterizing disease outbreaks caused by aerosol releases of anthrax. A major challenge...
C3S2E
2008
ACM
13 years 9 months ago
2008
ACM
We take another look at the 2DR-tree. In particular, we revisit its node structure, validity rules and the insertion strategy. The 2DR-tree uses 2D nodes so that the relationships...