348 search results - page 13 / 70 » Indexing the Trajectories of Moving Objects |
EVENT
2001
13 years 10 months ago
2001
In airborne video, objects are tracked from a moving camera and often imaged at very low resolution. The camera movement makes it difficult to determine whether or not an object i...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
This paper presents novel tensor-based object trajectory modelling techniques for simultaneous representation of multiple objects motion trajectories in a content based indexing a...
CDB
2004
Springer
14 years 2 months ago
2004
Springer
Moving objects are currently represented in databases by means of an explicit representation of their trajectory. However from a physical point of view, or more specifically accor...
CIKM
2006
Springer
14 years 10 days ago
2006
Springer
We present a hierarchical tree structure for online maintenance of time-decaying synopses over streaming data. We exemplify such an amnesic behavior over streams of locations take...
ER
2005
Springer
14 years 2 months ago
2005
Springer
The idea of Conceptual Neighbourhood Diagram (CND) has proved its relevance in the areas of qualitative reasoning about time and qualitative reasoning about space. In this work, a ...