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 [BibTeX] [Marc21]
Tracking People in Meetings with Particles
Type of publication: Idiap-RR
Citation: gatica05b
Number: Idiap-RR-71-2004
Year: 2004
Institution: IDIAP
Address: Martigny, Switzerland
Note: in Proc. Int. Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS,',','), invited paper, Montreux, Apr. 2005.
Abstract: Automatic meeting analysis is an emerging research field. In this paper, we present stochastic algorithms for tracking people in multi-sensor meeting rooms, for a number of relevant tasks, including tracking multiple people, tracking head pose towards analysis of visual focus-of-attention, and tracking speaker activity using audio-visual information. A Bayesian framework based on Sequential Monte Carlo methods is used in all cases. We discuss the advantages and limitations of our approach, illustrate it with results, and highlight a number of open issues.
Userfields: ipdmembership={speech, vision}, language={English},
Projects Idiap
Authors Gatica-Perez, Daniel
Odobez, Jean-Marc
Ba, Silèye O.
Smith, Kevin C.
Lathoud, Guillaume
Crossref by gatica05b-conf
Added by: [UNK]
Total mark: 0
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