Caricatural e ects in automated face perception (1993)
by
R. Brunelli
,
T. Poggio
| Venue: | Biological Cybernetics |
| Citations: | 2 - 0 self |
BibTeX
@ARTICLE{Brunelli93caricaturale,
author = {R. Brunelli and T. Poggio},
title = {Caricatural e ects in automated face perception},
journal = {Biological Cybernetics},
year = {1993}
}
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Abstract
Abstract|This paper analyzes properties of a certain class of approximation techniques { HyperBF networks { in face perception tasks. The problem of gender classi cation and identi cation is addressed using a geometrical description of faces, extracted automatically from digitized pictures of frontal views of people without facial hair. The HyperBF networks perform satisfactorily on the classi cation tasks and exhibit the phenomenon of caricaturing, previously reported in psychophysical experiments. 1.
