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	Provedor de dados BJMBR (1) Autor Cesar Jr.,R.M. (1) Mena-Chalco,J.P. (1) Zana,Y. (1) Palavra-chave Cognitive processes (1) Computational modeling (1) Face processing (1) Visual perception (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2009 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última A novel polar-based human face recognition computational model BJMBR Zana,Y.; Mena-Chalco,J.P.; Cesar Jr.,R.M.. Motivated by a recently proposed biologically inspired face recognition approach, we investigated the relation between human behavior and a computational model based on Fourier-Bessel (FB) spatial patterns. We measured human recognition performance of FB filtered face images using an 8-alternative forced-choice method. Test stimuli were generated by converting the images from the spatial to the FB domain, filtering the resulting coefficients with a band-pass filter, and finally taking the inverse FB transformation of the filtered coefficients. The performance of the computational models was tested using a simulation of the psychophysical experiment. In the FB model, face images were first filtered by simulated V1- type neurons and later analyzed globally... Tipo: Info:eu-repo/semantics/article Palavras-chave: Face processing; Visual perception; Cognitive processes; Computational modeling. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009000700008 Registros recuperados: 1 Primeira ... 1 ... Última

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