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PR
2002
91views more  PR 2002»
15 years 6 months ago
Fuzzy points: algebra and application
A fuzzy point is a region representing the uncertain location of a normal Euclidean point. A fuzzy point in the plane is considered to be a closed disk (a circle and its interior)...
Robert E. Mercer, John L. Barron, Aiden A. Bruen, ...
PRESENCE
2002
113views more  PRESENCE 2002»
15 years 6 months ago
"It/I": A Theater Play Featuring an Autonomous Computer Character
"It / I" is a two-character theater play where the human character I (played by a real actor) is taunted and played with by an autonomous computer character It on a comp...
Claudio S. Pinhanez, Aaron F. Bobick
PRL
2002
87views more  PRL 2002»
15 years 6 months ago
Estimating facial pose using shape-from-shading
This paper reports the application of a recently developed shape-from-shading technique to estimate facial pose. The shape-from-shading algorithm uses a new geometric technique fo...
Kwang Nam Choi, Philip L. Worthington, Edwin R. Ha...
PRL
2002
95views more  PRL 2002»
15 years 6 months ago
Dissimilarity representations allow for building good classifiers
In this paper, a classification task on dissimilarity representations is considered. A traditional way to discriminate between objects represented by dissimilarities is the neares...
Elzbieta Pekalska, Robert P. W. Duin
RAS
2002
91views more  RAS 2002»
15 years 6 months ago
Foveated active tracking with redundant 2D motion parameters
This work presents a real-time active vision tracking system based on log-polar image motion estimation with 2D geometric deformation models. We present a very efficient parametri...
Alexandre Bernardino, José Santos-Victor, G...