856 search results - page 147 / 172 » Location-based Spatial Queries |
WADS
2005
Springer
14 years 4 months ago
2005
Springer
Spatial databases support a variety of geometric queries on point data such as range searches, nearest neighbor searches, etc. Balanced Aspect Ratio (BAR) trees are hierarchical sp...
SSDBM
2003
IEEE
14 years 4 months ago
2003
IEEE
MoBIoS is a specialized database management system whose storage manager is based on metric-space indexing, and whose query language entails biological data types. When relational...
ADL
1997
Springer
14 years 3 months ago
1997
Springer
This paper describes WBIIS Wavelet-Based Image Indexing and Searching , a new image indexing and retrieval algorithm with partial sketch image searching capability for large imag...
ADC
2007
Springer
14 years 3 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...
DASFAA
2004
IEEE
14 years 2 months ago
2004
IEEE
Relational index structures, as for instance the Relational Interval Tree or the Linear Quadtree, support efficient processing of queries on top of existing object-relational datab...