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FGR
1998
IEEE
170views Biometrics» more  FGR 1998»
15 years 10 months ago
Feature-Point Tracking by Optical Flow Discriminates Subtle Differences in Facial Expression
Current approaches to automated analysis have focused on a small set of prototypic expressions (e.g., joy or anger). Prototypic expressions occur infrequently in everyday life, ho...
Jeffrey F. Cohn, Adena J. Zlochower, James Jenn-Ji...
AVBPA
1997
Springer
113views Biometrics» more  AVBPA 1997»
15 years 10 months ago
Generalized Likelihood Ratio-based Face Detection and Extraction of Mouth Features
In this paper we describe a system to reliably localize the position of the speaker’s face and mouth in videophone sequences. A statistical scheme based on a subspace method is p...
Charles Kervrann, Franck Davoine, P. Pérez,...
HICSS
1996
IEEE
123views Biometrics» more  HICSS 1996»
15 years 10 months ago
Concurrency: A Case Study in Remote Tasking and Distributed IPC
Remote tasking encompasses different functionality, such as remote forking, multiple remote spawning, and task migration. In order to overcome the relatively high costs of these m...
Dejan S. Milojicic, Alan Langerman, David L. Black...
HICSS
1996
IEEE
165views Biometrics» more  HICSS 1996»
15 years 10 months ago
Advanced Distributed Simulation through the Aggregate Level Simulation Protocol
The venerable problem solving technique of simulation finds itself inthe midstof a revolution. Where once it was regarded as a "technique of last resort" for systems ana...
Richard M. Weatherly, Annette L. Wilson, Bradford ...
HICSS
1994
IEEE
152views Biometrics» more  HICSS 1994»
15 years 10 months ago
Simple COMA Node Implementations
Shared memory architectures often have caches to reduce the number of slow remote memory accesses. The largest possible caches exist in shared memory architectures called Cache-On...
Erik Hagersten, Ashley Saulsbury, Anders Landin