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222
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper presents a robust and accurate method for joint head pose and facial actions tracking, even under challenging conditions such as varying lighting, large head movements,...
192
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
We address the problem of recognizing, in dynamic meetings in which people do not remain seated all the time, the visual focus of attention (VFOA) of seated people from their head...
216
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ICMCS
2009
IEEE
15 years 4 months ago
2009
IEEE
The convergence of the Internet and ubiquitous technologies offers an unprecedented level of convenience for information collection, accessing, and sharing through mobile devices ...
179
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ICML
2009
IEEE
15 years 4 months ago
2009
IEEE
We often seek to identify co-occurring hidden features in a set of observations. The Indian Buffet Process (IBP) provides a nonparametric prior on the features present in each obs...
174
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ICNS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we introduce the idea of integrating high security level services to support law enforcement with high-tech crime investigation. We take advantage of a process-orien...