1777 search results - page 62 / 356 » Surveillance Event Detection |
236
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
Wide area aerial surveillance data has recently proliferated and increased the demand for multi-object tracking algorithms. However, the limited appearance information on every ta...
150
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DATAMINE
2007
15 years 6 months ago
2007
This paper discusses a new application of data mining, quantifying the importance of responding to trigger events with reactive contacts. Trigger events happen during a customer’...
186
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper introduces a new feature-based technique for implicitly modelling objects in visual surveillance. Previous work has generally employed background subtraction and other ...
170
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper describes a system for object segmentation and feature extraction for surveillance video. Segmentation is performed by a dynamic vision system that fuses information fr...
177
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AVSS
2009
IEEE
16 years 1 months ago
2009
IEEE
—Millions of surveillance cameras record video around the clock, producing huge video archives. Even when a video archive is known to include critical activities, finding them i...