1778 search results - page 178 / 356 » Local multidimensional scaling |
123
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ICDAR
1999
IEEE
15 years 9 months ago
1999
IEEE
In this article, we propose a new method that combines the use of a global threshold and a window-based scheme for computing local thresholds. The latter scheme compares the contr...
141
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SCALESPACE
1997
Springer
15 years 9 months ago
1997
Springer
A general approach for multiscale orientation analysis of 2D scalar images is proposed. A scale-dependent orientation bundle (map of the visual space into function of two arguments...
129
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ECCV
2010
Springer
15 years 9 months ago
2010
Springer
We address the problem of large scale image retrieval in a wide-baseline setting, where for any query image all the matching database images will come from very different viewpoint...
140
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ESOA
2006
15 years 8 months ago
2006
Hierarchical clustering is used widely to organize data and search for patterns. Previous algorithms assume that the body of data being clustered is fixed while the algorithm runs...
150
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CIKM
2005
Springer
15 years 7 months ago
2005
Springer
We consider the general problem of tracking moving objects in sensor networks. The specific application we consider is that of tracking a chemical plume moving over a large infra...