808 search results - page 71 / 162 » On the Estimation of Join Result Sizes |
ICC
2007
IEEE
14 years 5 months ago
2007
IEEE
— MIMO system design for real applications requires that factors such as channel estimation errors, feedback quantisation and realistic channel responses be taken into account. L...
ECCV
2008
Springer
15 years 20 days ago
2008
Springer
Abstract. We describe an accurate keypoint detector that is stable under viewpoint change. In this paper, keypoints correspond to actual junctions in the image. The principle of AS...
ICDE
2003
IEEE
15 years 4 days ago
2003
IEEE
Expressing complex OLAP queries using group-by, aggregation, and joins can be extremely difficult. As a result of this, many alternate ways of expressing such queries have been de...
ICIP
2005
IEEE
15 years 13 days ago
2005
IEEE
In order to compress stereo image pairs effectively, disparity compensation is the most widely used method. In this paper we examined the effects of using different disparity maps...
SODA
2008
ACM
14 years 6 days ago
2008
ACM
We introduce a new feature size for bounded domains in the plane endowed with an intrinsic metric. Given a point x in a domain X, the homotopy feature size of X at x measures half...