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There s some very important meaning in the study of realtime face recognition and tracking system for the video monitoring and artifical vision. The current method is still very susceptible to the illumination condition,...

We consider the problem of automatically recognizing human faces from frontal views with varying expression and illumination, as well as occlusion and disguise. We cast the recognition problem as one of classifying among...

O presente estudo fundamenta-se na necessidade de compreensão de mecanismos compensatórios usados por indivíduos portadores de alterações da qualidade vocal (disfonias). O objetivo foi investigar amostras de vozes c...