Classificaaao De Faces
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. SegmentaÃÃo e classificaÃÃo de padrÃes visuais baseadas em campos receptivos e inibitÃrios
The human visual system is one of the most fascinating mechanisms from nature. It is through the visual system that humans are able to accomplish their most basic tasks, like watching TV, until the most complexes ones, like making microscopic analysis in laboratories. Then, two models based on the behavior of the human visual system are proposed in this work
Publicado em: 2009
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2. ComposiÃÃo de biometrias para sistemas multimodais de verificaÃÃo de identidade pessol
This work presents contributions for the problem of identity verification thought an architecture that combines face, signature and keystroke dynamics. The first two biometrics were chosen based on the fact that they are already integrated in the society, besides the equipment to capture these modalities are cheap. The third biometrics chosen, keystroke dyna
Publicado em: 2005
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3. Reconhecimento de faces via tÃcnicas de autovetores.
Este trabalho investiga o problema de reconhecimento de faces utilizando Sistemas de Reconhecimento Facial (SRFs) baseados na extraÃÃo de caracterÃsticas via tÃcnicas de autovetores, objetivando propor combinaÃÃes dessas tÃcnicas, comparar o desempenho em situaÃÃes de interesse e analisar o comportamento de redes neurais como classificador. Para ext
Publicado em: 1998