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FGR
1998
IEEE
170views Biometrics» more  FGR 1998»
15 years 11 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...
MLDM
1999
Springer
15 years 11 months ago
Independent Feature Analysis for Image Retrieval
Content-based image retrieval methods based on the Euclidean metric expect the feature space to be isotropic. They su€er from unequal di€erential relevance of features in comput...
Jing Peng, Bir Bhanu
ICNP
1998
IEEE
15 years 11 months ago
Improving Wireless LAN Performance via Adaptive Local Error Control
Wireless links can exhibit high error rates due to attenuation, fading, or interfering active radiation sources. To make matters worse, error rates can be highly variable due to c...
David A. Eckhardt, Peter Steenkiste
ICRA
1998
IEEE
110views Robotics» more  ICRA 1998»
15 years 11 months ago
Control of a Bow Leg Hopping Robot
The bow leg hopper is a new design for a locomoting system with a resilient, flexible leg. It features a passive stance phase and natural pitch stability. It is controlled with ac...
Ben Brown, Garth Zeglin
PPDP
1999
Springer
15 years 11 months ago
Distributed Programming in a Multi-Paradigm Declarative Language
Curry is a multi-paradigm declarative language covering functional, logic, and concurrent programming paradigms. Curry’s operational semantics is based on lazy reduction of expre...
Michael Hanus
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