@InProceedings{FerisCesa:2000:TrFaFe,
author = "Feris, Rog{\'e}rio S. and Cesar Junior, Roberto M.",
title = "Tracking facial features using Gabor wavelet networks",
booktitle = "Proceedings...",
year = "2000",
editor = "Carvalho, Paulo Cezar Pinto and Walter, Marcelo",
pages = "22--27",
organization = "Brazilian Symposium on Computer Graphics and Image Processing, 13.
(SIBGRAPI)",
publisher = "IEEE Computer Society",
address = "Los Alamitos",
note = "The conference was held in Gramado, RS, Brazil, from October 17 to
20.",
keywords = "optical tracking, video sequences, Gabor wavelet networks,
automatic facial feature tracking, discrete face template, linear
combination, continuous 2D odd-Gabor wavelet functions, 2D
parameters, image information, homogeneous illumination changes,
affine deformations, face image, tracking approach, face geometry,
facial feature deformations, eye blinking, smiling, computational
resources, real time processing.",
abstract = "The work presents a method for automatic facial feature tracking
in video sequences. In this method, a discrete face template is
represented as a linear combination of continuous 2D odd-Gabor
wavelet functions. The weights and 2D parameters (position, scale
and orientation) of each wavelet are determined optimally so that
the maximum amount of image information is preserved for a given
number of wavelets. We have used this representation to achieve
effective facial feature tracking that is robust to homogeneous
illumination changes and affine deformations of the face image.
Moreover, the tracking approach considers the overall geometry of
the face, being robust to facial feature deformations such as eye
blinking and smiling. The number of wavelets in the representation
may be chosen with respect to the available computational
resources, even allowing real time processing.",
conference-location = "Gramado, RS, Brazil",
conference-year = "17-20 Oct. 2000",
doi = "10.1109/SIBGRA.2000.883889",
url = "http://dx.doi.org/10.1109/SIBGRA.2000.883889",
organisation = "SBC - Brazilian Computer Society",
ibi = "6qtX3pFwXQZeBBx/w4mg6",
url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/w4mg6",
targetfile = "22-27.pdf",
urlaccessdate = "2024, May 04"
}