744 search results - page 20 / 149 » Tracking the Trajectories of Evolution |
226
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ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
A novel data source for assessing traffic conditions is floating car data (FCD) in the form of vehicle tracking data, or, in database terms, trajectory data. This work proposes pr...
SIGPRO
2002
15 years 3 months ago
2002
Dynamic image analysis requires the estimation of time-varying model parameters (e.g., shape coe cients). This can be11 seen as states of a dynamic model which are restricted to a...
144
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CDC
2009
IEEE
15 years 8 months ago
2009
IEEE
Abstract— For a right-invariant and controllable driftless system on SU(n), we consider a time-periodic reference trajectory along which the linearized control system generates s...
153
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KDD
2009
ACM
16 years 4 months ago
2009
ACM
Lately there exist increasing demands for online abnormality monitoring over trajectory streams, which are obtained from moving object tracking devices. This problem is challengin...
142
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NETCOOP
2007
Springer
15 years 10 months ago
2007
Springer
In this paper we study a pursuit problem in the context of a wireless sensor network, where the pursuer (i.e., mobile sink) trying to capture a pursuee (i.e., tracked object), movi...