339 search results - page 36 / 68 » Dynamic multidimensional histograms |
ALGORITHMICA
2002
13 years 9 months ago
2002
In recent years there has been an upsurge of interest in spatial databases. A major issue is how to manipulate efficiently massive amounts of spatial data stored on disk in multidi...
DAC
2005
ACM
14 years 11 months ago
2005
ACM
- This paper proposes an approach for pixel transformation of the displayed image to increase the potential energy saving of the backlight scaling method. The proposed approach tak...
DAGM
2008
Springer
13 years 11 months ago
2008
Springer
Performance of speech recognition systems strongly degrades in the presence of background noise, like the driving noise in the interior of a car. We compare two different Kalman fi...
ICIP
2007
IEEE
14 years 11 months ago
2007
IEEE
This paper describes an original method for classifying object motion trajectories in video sequences in order to recognize dynamic events. Similarities between trajectories are e...
ICIP
2004
IEEE
14 years 11 months ago
2004
IEEE
Compound images contain a mixture of natural images, text, and graphics. They need special care in the use of compression because text and graphics cannot withstand the significan...