Buscar
Mostrando ítems 1-10 de 6527
A comparison of histogram and template matching for face verification
(Curitiba, 2012)
Face identification and verification are parts of a face recognition process. The verification of faces involves the comparison of an input face to a known face to verify the claim of identity of an individual. Hence, the ...
Face perception in its neurobiological and social context
(Pontificia Universidade Católica do Rio de JaneiroUniversidade de BrasíliaUniversidade de São Paulo, 2008)
Significant advances in the understanding of processes involved in face perception have been achieved. This study aims to review the literature of face perception in neurobiological and social contexts. The review focused ...
How Much Older Do You Get When a Wrinkle Appears on Your Face? Modifying Age Estimates by Number of Wrinkles
(PSYCHOLOGY PRESS, 2010)
The present study investigated the influence of wrinkles on facial age judgments. In Experiment 1, preadolescents, young adults, and middle-aged adults made categorical age judgments for male and female faces. The qualitative ...
Faces simétricas por reflexão das hemifaces não são mais atraentes que as faces naturais
(Curso de Pós-Graduação em Psicologia da Universidade Federal do Rio Grande do Sul, 2010)
Com a finalidade de investigar se a simetria está relacionada à atratividade facial, vinte fotos em preto e branco de faces frontais de jovens adultos (10F, 10M) foram manipuladas por um editor gráfico de maneira a gerar ...
A contribution for single and multiple faces recognition using feature-based approaches
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Elétrica e Informática Industrial, 2013-06-28)
Among biometric recognition systems, face biometrics plays an important role in research activities and security applications since face images can be acquired without any knowledge of individuals. Nowadays a huge amount ...
Bebês prematuros não apresentam preferência por faces nas primeiras horas de vidaBABIES PREMATURE NOT PRESENT IN PREFERENCE FACES IN THE EARLY HOURS OF LIFE
(Universidade Federal do Rio Grande do NorteBrasilUFRNFisioterapia, 2015)
Global, semi-global and local color angular features for unsupervised face recognition
(Curitiba, 2003)
In face recognition applications, dealing with images under different conditions is a challenging task because they can affect dramatically the recognition performance. Among many image features, color is an useful feature ...