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ICASSP
2009
IEEE
14 years 2 months ago
Multi-modal activity and dominance detection in smart meeting rooms
In this paper a new approach for activity and dominance modeling in meetings is presented. For this purpose low level acoustic and visual features are extracted from audio and vid...
Benedikt Hörnler, Gerhard Rigoll
APLAS
2009
ACM
14 years 2 months ago
A Short Cut to Optimal Sequences
We propose a method for easily developing efficient programs for finding optimal sequences, such as the maximum weighted sequence of a set of feasible ones. We formalize a way to ...
Akimasa Morihata
ICPR
2008
IEEE
14 years 2 months ago
Impact of feature correlations on separation between bivariate normal distributions
The impact of feature correlations on class separation has received limited attention from researchers. Previous reports treat the problem from the viewpoint of multi-classifier ...
Krzysztof Kryszczuk, Andrzej Drygajlo
EUROPAR
2007
Springer
14 years 1 months ago
Analysis of a Kalman Approach for a Pedestrian Positioning System in Indoor Environments
In this work we present the design principles of a wearable positioning system for users in unprepared indoor environments. We describe the most suitable technology for our applica...
Edith Pulido Herrera, Ricardo Quirós, Hanne...
GLOBECOM
2006
IEEE
14 years 1 months ago
A Field Study on Terrestrial and Satellite Location Sources for Urban Cellular Networks
— This work presents a statistical field study of the availability of time sources for location in a true wireless network. Terrestrial (base stations) and satellite (GPS) source...
Israel Martín-Escalona, Francisco Barcel&oa...