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3D facial expression analysis by using 2D AND 3D wavelet transforms.
Sílvia Cristina Dias Pinto
Jesús P. Mena-Chalco
Fabrício Martins Lopes
Luiz Velho
Roberto Marcondes Cesar Jr.
Published in:
ICIP (2011)
Keyphrases
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facial expression analysis
wavelet transform
facial expressions
facial expression recognition
emotion recognition
multiresolution
multiscale
expression recognition
feature extraction
facial feature points
computer vision
multi modal
human faces
head motion
human computer interaction