Sciweavers

2 search results - page 1 / 1
» Detection and Explanation of Anomalous Activities: Represent...
Sort
View
97
Voted
CVPR
2005
IEEE
16 years 5 days ago
Detection and Explanation of Anomalous Activities: Representing Activities as Bags of Event n-Grams
We present a novel representation and method for detecting and explaining anomalous activities in a video stream. Drawing from natural language processing, we introduce a represen...
Raffay Hamid, Amos Y. Johnson, Samir Batta, Aaron ...
68
Voted
ICPR
2008
IEEE
15 years 4 months ago
Anomalous trajectory patterns detection
In the field of event analysis, the detection of anomalous events has often been based on the creation of a model representing the most common patterns of activity detected withi...
Claudio Piciarelli, Christian Micheloni, Gian Luca...