Publication Details

Face Representation and Tracking Using Gabor Wavelet Networks

ŠPANĚL, M.; ZEMČÍK, P. Face Representation and Tracking Using Gabor Wavelet Networks. Proceedings of the Central European Seminar on Computer Graphics. Budmerice: 2003. p. 163-169.
Czech title
Reprezentace a sledování pohybu obličeje pomocí sítí Gáborových vlnek
Type
conference paper
Language
English
Authors
Španěl Michal, doc. Ing., Ph.D. (DCGM)
Zemčík Pavel, prof. Dr. Ing., dr. h. c. (DCGM)
Keywords

Image, Object representation, Feature-based, Template-based, 2D Gabor wavelet functions, Gabor Wavelet Networks, Facial features, Tracking, Facial expressions, Parameterized models of optical flow, Principal Component Analysis

Abstract

This work presents a one of the approaches to human gesture recognition. A method where a discrete face template is represented by linear combination of the 2D odd-Gabor wavelet functions (Gabor Wavelet Network) is proposed. Using wavelet networks, an effective face representation and tracking method is achieved that is robust to changes and deformations of the face image. Possibilities of cooperation between a GWN and others methods for robust facial expressions recognition are also discussed, for example: Principal Component Analysis (PCA) and parameterized models of optical flow.

Published
2003
Pages
163–169
Proceedings
Proceedings of the Central European Seminar on Computer Graphics
Place
Budmerice
BibTeX 
@inproceedings{BUT10927,
  author="Michal {Španěl} and Pavel {Zemčík}",
  title="Face Representation and Tracking Using Gabor Wavelet Networks",
  booktitle="Proceedings of the Central European Seminar on Computer Graphics",
  year="2003",
  pages="163--169",
  address="Budmerice",
  url="https://www.fit.vut.cz/research/publication/7366/"
}
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