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Correlates of facial expressions in the primary visual cortex
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Orientador(es)
Resumo(s)
Face detection and recognition should be complemented by recognition of facial expression, for example for social robots which must react to human emotions. Our framework is based on two multi-scale representations in cortical area V1: keypoints at eyes, nose and mouth are grouped for face detection [1]; lines and edges provide information for face recognition [2].
Descrição
Palavras-chave
Visão humana
Contexto Educativo
Citação
Sousa, R.; Rodrigues, J.; du Buf, J.M.H. Correlates of facial expressions in the primary visual cortex, Trabalho apresentado em BCCN2009, In Proc. Bernstein Conf. on Computational Neuroscience (BCCN 2009). Abstract in: Frontiers in Computational Neuroscience, Frankfurt am Main, Germany, 2009.