23 search results - page 1 / 5 » Creating Representations for Continuously Moving Regions fro... |
SSD
2001
Springer
13 years 9 months ago
2001
Springer
Recently there is much interest in moving objects databases, and data models and query languages have been proposed offering data types such as moving point and moving region toge...
SAC
2011
ACM
12 years 7 months ago
2011
ACM
A moving region whose location and extend change over time can imply topological changes such as region split and hole formation. To study this phenomenon is useful in many applic...
ICRA
2002
IEEE
13 years 9 months ago
2002
IEEE
Abstract—Many applications require continuous monitoring of a moving target by a controllable vision system. Although the goal of tracking objects is not new, traditional techniq...
IVC
2006
13 years 4 months ago
2006
An on-line algorithm for multi-object tracking is presented for monitoring a real-world scene from a single fixed camera. Potential objects are detected with adaptive backgrounds ...
EDBT
2009
ACM
13 years 11 months ago
2009
ACM
This work addresses the problem of processing continuous nearest neighbor (NN ) queries for moving objects trajectories when the exact position of a given object at a particular t...