56 search results - page 10 / 12 » Histograms and Wavelets on Probabilistic Data |
VLDB
2005
ACM
14 years 6 months ago
2005
ACM
Estimating the selectivity of multidimensional range queries over real valued attributes has significant applications in data exploration and database query optimization. In this p...
DAGM
1998
Springer
13 years 10 months ago
1998
Springer
This paper introduces a novel statistical mixture model for probabilistic clustering of histogram data and, more generally, for the analysis of discrete co occurrence data. Adoptin...
CLEAR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. Simultaneous tracking of multiple persons in real world environments is an active research field and several approaches have been proposed, based on a variety of features...
SIGMOD
1999
ACM
13 years 10 months ago
1999
ACM
Traditional approaches for content-based image querying typically compute a single signature for each image based on color histograms, texture, wavelet transforms etc., and return...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
We consider the problem of head tracking and pose estimation in realtime from low resolution images. Tracking and pose recognition are treated as two coupled problems in a probabi...