84 search results - page 5 / 17 » Improved Gaussian Mixture Models for Adaptive Foreground Seg... |
181
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TCSV
2008
15 years 6 months ago
2008
Abstract--Modeling background and segmenting moving objects are significant techniques for video surveillance and other video processing applications. Most existing methods of mode...
201
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VLSM
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Given an image, digital matting consists in extracting a foreground element from the background. Standard methods are initialized with a trimap, a partition of the image ...
169
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ICASSP
2009
IEEE
16 years 24 days ago
2009
IEEE
We present a system that detects human falls in the home environment, distinguishing them from competing noise, by using only the audio signal from a single far-field microphone....
197
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ICIP
2005
IEEE
16 years 7 months ago
2005
IEEE
In this paper, we propose a novel automatic framework for variational color image segmentation based on unifying adaptive region information and mixture modelling. We consider a f...
187
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CVPR
2006
IEEE
16 years 8 months ago
2006
IEEE
The detection and tracking of three-dimensional human body models has progressed rapidly but successful approaches typically rely on accurate foreground silhouettes obtained using...