84 search results - page 10 / 17 » Improved Gaussian Mixture Models for Adaptive Foreground Seg... |
168
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ICPR
2008
IEEE
16 years 6 days ago
2008
IEEE
We present a multiscale unsupervised segmenter for automatic detection of potentially cancerous regions of interest containing fibroglandular tissue in digital screening mammogra...
166
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MVA
2008
15 years 5 months ago
2008
To track objects in video sequences, many studies have been done to characterize the target with respect to its color distribution. Most often, the Gaussian Mixture Model (GMM) is ...
171
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CAIP
2003
Springer
15 years 11 months ago
2003
Springer
Video surveillance systems seek to automatically identify events of interest in a variety of situations. Extracting a moving object from background is the most important step of t...
157
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ICDAR
2009
IEEE
16 years 15 days ago
2009
IEEE
This paper presents a new enhanced text extraction algorithm from degraded document images on the basis of the probabilistic models. The observed document image is considered as a...
155
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ICPR
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper, we investigate the problem of automatic audio surveillance. This aspect of the surveillance, which extends the more investigated area of video surveillance, can be ...