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CVPR
1997
IEEE
15 years 10 months ago
Multi-Modal Tracking of Faces for Video Communications
This paper describes a system which uses multiple visual processes to detect and track faces for video compression and transmission. The system is based on an architecture in whic...
James L. Crowley, François Bérard
ICDCS
2007
IEEE
15 years 10 months ago
Communication-Efficient Tracking of Distributed Cumulative Triggers
In recent work, we proposed D-Trigger, a framework for tracking a global condition over a large network that allows us to detect anomalies while only collecting a very limited amo...
Ling Huang, Minos N. Garofalakis, Anthony D. Josep...
CHI
2008
ACM
16 years 7 months ago
Location and activity sharing in everyday mobile communication
Frank Bentley We present a study on current, real-world communication of location and activity information based on analyzing context-sharing practices in recorded mobile phone cal...
Frank Bentley, Crysta J. Metcalf
IPPS
2009
IEEE
16 years 1 months ago
The impact of network noise at large-scale communication performance
The impact of operating system noise on the performance of large-scale applications is a growing concern and ameliorating the effects of OS noise is a subject of active research. ...
Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
SEMCO
2007
IEEE
16 years 25 days ago
Challenges and Directions for Semantic Communication
— This paper aims to present ideas to bridge the gap between two conflicting views of information: Shannon information, which is used to model physical layer information, and se...
Volkan Rodoplu, Snehal S. Vadvalkar