9611 search results - page 1504 / 1923 » A Note on Difference Sets |
193
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PAMI
2007
15 years 6 months ago
2007
—The choice of a color model is of great importance for many computer vision algorithms (e.g., feature detection, object recognition, and tracking) as the chosen color model indu...
187
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PR
2007
15 years 6 months ago
2007
In this paper, a mean shift-based clustering algorithm is proposed. The mean shift is a kernel-type weighted mean procedure. Herein, we first discuss three classes of Gaussian, C...
184
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PSYCHNOLOGY
2007
15 years 6 months ago
2007
Mobility is more and more mediated, supported and transformed by technological artefacts and infrastructures. Especially technologies labelled as mobile, pervasive, ubiquitous or ...
203
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PUC
2008
15 years 6 months ago
2008
Tabletop groupware systems have natural advantages for collaboration, but they present a challenge for application designers because shared work and interaction progress in differe...
195
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PVLDB
2008
15 years 6 months ago
2008
Estimates of predicate selectivities by database query optimizers often differ significantly from those actually encountered during query execution, leading to poor plan choices a...