37 search results - page 4 / 8 » Visual Surveillance: Dynamic Behavior Analysis at Multiple L... |
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This paper aims to address the problem of anomaly detection and discrimination in complex behaviours, where anomalies are subtle and difficult to detect owing to the complex tempor...
AVSS
2007
IEEE
15 years 3 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...
TVCG
2008
14 years 9 months ago
2008
Interaction between particles in so-called granular media, such as soil and sand, plays an important role in the context of geomechanical phenomena and numerous industrial applicat...
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SIBGRAPI
2009
IEEE
15 years 4 months ago
2009
IEEE
—Network cameras, extensively used in video surveillance, often allow pan-tilt-zoom functionality and are also subject to wind load and mount vibrations, thus causing video frame...
ICDM
2009
IEEE
14 years 7 months ago
2009
IEEE
Scientists increasingly use ensemble data sets to explore relationships present in dynamic systems. Ensemble data sets combine spatio-temporal simulation results generated using mu...