92 search results - page 7 / 19 » Fast Algorithms For Hierarchical Range Histogram Constructio... |
SIGMOD
1997
ACM
13 years 12 months ago
1997
ACM
A range query applies an aggregation operation over all selected cells of an OLAP data cube where the selection is speci ed by providing ranges of values for numeric dimensions. W...
ECCV
2010
Springer
13 years 11 months ago
2010
Springer
Patch descriptors are used for a variety of tasks ranging from finding corresponding points across images, to describing object category parts. In this paper, we propose an image ...
WACV
2005
IEEE
14 years 1 months ago
2005
IEEE
The performance of face recognition systems that use two-dimensional images depends on consistent conditions w.r.t. lighting, pose, and facial appearance. We are developing a face...
JSW
2008
13 years 7 months ago
2008
Image quality loss resulting from artifacts depends on the nature and strength of the artifacts as well as the context or background in which they occur. In order to include the im...
AINA
2009
IEEE
14 years 2 months ago
2009
IEEE
—This paper deals with the traditional IP address lookup problem with fast updates. We propose a B-tree data structure, called MMSPT (Multiway Most Specific Prefix Tree), which i...