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222
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Background subtraction is a popular technique in video surveillance. In order to use it, a background model must be built and updated according to light and scenario changes. We d...
165
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We consider the problem of classification when multiple observations of a pattern are available, possibly under different transformations. We view this problem as a special case o...
185
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
As an emerging human-computer interaction approachvision based hand interaction is more natural and efficient. Howeverin order to achieve high accuracy, most of the existing hand ...
209
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we explore new edge features such as straightness for the elimination of non significant edges from the segmented text portion of a video frame to detect accurate b...
186
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ICPR
2008
IEEE
16 years 8 months ago
2008
IEEE
We propose a method for the detection of trends in social bookmarking systems. Compared to other work in this emerging field, our approach has a more sound statistical basis. In o...