2962 search results - page 456 / 593 » Optimizing Spatial Data Structures For Static Data |
NGC
2002
Springer
13 years 7 months ago
2002
Springer
Abundant content, data type and diverse members' interests naturally lead to preference heterogeneity within a multicast session requiring frequent communication within subgr...
PRESENCE
1998
13 years 7 months ago
1998
We propose an accurate collision detection algorithm for use in virtual reality applications. The algorithm works for three-dimensional graphical environments where multiple objec...
SPE
1998
13 years 7 months ago
1998
We are investigating a novel user interface paradigm based on zooming, in which users are presented with a zooming view of a huge planar information surface. We have developed a s...
TSP
2008
13 years 7 months ago
2008
In this paper, we consider the problem of blind multiuser separation-equalization in the uplink of a wideband DS-CDMA system, in a multipath propagation environment with intersymbo...
IBERAMIA
2010
Springer
13 years 6 months ago
2010
Springer
Several methods have been developed for face detection with certain success, however these tend to fail under difficult conditions such as partial occlusions and changes in orienta...