2843 search results - page 47 / 569 » On Efficient Spatial Matching |
GIS
1997
ACM
14 years 2 months ago
1997
ACM
Spatial indexes, such as the PMR quadtree, are important in spatial databases for efficient execution of queries involving spatial constraints, especially when the queries involve...
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GIS
2005
ACM
15 years 1 days ago
2005
ACM
Recent advances in low-power sensing devices coupled with the widespread availability of wireless ad-hoc networks have fueled the development of sensor networks. These are typical...
IJDMMM
2008
13 years 11 months ago
2008
: Remote sensing and mobile devices nowadays collect a huge amount of spatial data, which have to be analysed in order to discover interesting information about economic, social an...
ECCV
2004
Springer
15 years 27 days ago
2004
Springer
In this work, we present a novel approach to face recognition which considers both shape and texture information to represent face images. The face area is first divided into small...
AAAI
1996
14 years 10 days ago
1996
Many learning systems suffer from the utility problem; that is, that time after learning is greater than time before learning. Discovering how to assure that learned knowledge wil...