858 search results - page 2 / 172 » An Efficient Spatial Search Method Based on SG-Tree |
GIS
2005
ACM
14 years 5 months ago
2005
ACM
An interesting issue in moving objects databases is to find similar trajectories of moving objects. Previous work on this topic focuses on movement patterns (trajectories with tim...
ADC
2007
Springer
13 years 8 months ago
2007
Springer
With the explosion of video data, video processing technologies have advanced quickly and been applied into many fields, such as advertisements, medical etc.. To fast search these...
SIGIR
1999
ACM
13 years 9 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...
WWW
2005
ACM
14 years 5 months ago
2005
ACM
The unarguably fast, and continuous, growth of the volume of indexed (and indexable) documents on the Web poses a great challenge for search engines. This is true regarding not on...
CVPR
2008
IEEE
14 years 6 months ago
2008
IEEE
Most successful object recognition systems rely on binary classification, deciding only if an object is present or not, but not providing information on the actual object location...