355 search results - page 13 / 71 » A Background Model Initialization Algorithm for Video Survei... |
114
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CVPR
2000
IEEE
15 years 4 months ago
2000
IEEE
We present a method for modeling a scene that is observed by a moving camera, where only a portion of the scene is visible at any time. This method uses mixture models to represen...
ICCV
1999
IEEE
16 years 1 months ago
1999
IEEE
Background maintenance is a frequent element of video surveillance systems. We develop Wallflower, a threecomponent system for background maintenance: the pixellevel component per...
IROS
2008
IEEE
15 years 6 months ago
2008
IEEE
— In many computer vision related applications it is necessary to distinguish between the background of an image and the objects that are contained in it. This is a difficult pr...
CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
Background subtraction is the first step of many video surveillance applications. What is considered background varies by application, and may include regular, systematic, or comp...
111
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CRV
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper we present a system for automatic annotation of humans passing a surveillance camera. Each human has 4 associated annotations: the primary color of the clothing, the...