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18th International Conference on Pattern Recognition (ICPR'06) Volume 2
A face recognition system dealing with expression variant faces
Hong Kong
August 20-August 24
ISBN: 0-7695-2521-0
Stefano Arca, Universita degli Studi di Milano, Italy
Paola Campadelli, Universita degli Studi di Milano, Italy
Raffaella Lanzarotti, Universita degli Studi di Milano, Italy
Giuseppe Lipori, Universita degli Studi di Milano, Italy
In this paper we present the generalization of the automatic face recognition system, presented in [2], making it able to deal with different expressions and the presence of spectacles. The system behavior is measured on the FRGC 1.0 and the XM2VTS databases, addressing some of the current challenges highlighted by Phillips and others [7]. We set up experiments having in the gallery, for each subject, both one still image and multi-still images with different expressions. Besides, we investigate how the image resolution affects the performances and test the scalability of the system doubling the gallery size.
Citation:
Stefano Arca, Paola Campadelli, Raffaella Lanzarotti, Giuseppe Lipori, "A face recognition system dealing with expression variant faces," icpr, vol. 2, pp.1242-1245, 18th International Conference on Pattern Recognition (ICPR'06) Volume 2, 2006
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