17 search results - page 4 / 4 » Trajectory Clustering and Coastal Surveillance |
SPIEVIP
2010
13 years 7 months ago
2010
In video surveillance, automatic methods for scene understanding and activity modeling can exploit the high redundancy of object trajectories observed over a long period of time. ...
AVSS
2007
IEEE
13 years 11 months ago
2007
IEEE
We present a generalized extensible framework for automated recognition of swarming activities in video sequences. The trajectory of each individual is produced by the visual trac...