Abstract
Principal Component Analysis (PCA) plus Linear Discriminant Analysis (LDA) (PCA+LDA) and LDA/QR are both two-stage methods that deal with the Small Sample Size (SSS) problem in traditional LDA. When applied to face recognition under varying lighting conditions and different facial expressions, neither method may work robustly. Recently, resampling, a technique that generates multiple subsets of samples from the training set, has been successfully employed to improve the classification performance of the PCA+LDA classifier. In this paper, stimulated by such success, we propose a resampling LDA/QR method to improve LDA/QR’s performance. Furthermore, taking advantage of the difference between LDA/QR and PCA+LDA, we incorporate them by resampling for face recognition. Experimental results on AR dataset verify the effectiveness of the proposed methods.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Belhumeur, P.N., Hespanha, J.P., Kriegman, D.J.: Eigenfaces vs. fisherfaces: Recognition using class specific linear projection. IEEE Trans. Pattern Analysis and Machine Intelligence 19(7), 711–720 (1997)
Ye, J., Li, Q.: A two-stage Linear Discriminant Analysis via QR-Decomposition. IEEE Trans. Pattern Analysis and Machine Intelligence 27(6), 929–941 (2005)
Turk, M.A., Pentland, A.P.: Face Recognition Using Eigenfaces. In: Proc. of IEEE Conf. on Computer Vision and Pattern Recognition, pp. 586–591 (1991)
Breiman, L.: Bagging predictors. Machine Learning 24(2), 123–140 (1996)
Freund, Y., Schapire, R.E.: Experiments with a new boosting algorithm. In: Proc. International Conference on Machine Learning, pp. 148–156 (1996)
Ho, T.K.: The random subspace method for constructing decision forests. IEEE Trans. Pattern Analysis and Machine Intelligence 20(8), 832–844 (1998)
Lu, X., Jain, A.K.: Resampling for Face Recognition. In: Proc. of AVBPA (2003)
Dietterich, T.G.: Machine Learning Research: Four Current Directions. AI Magazine 18(4), 97–136 (1997)
Martinez, A.M., Benavente, R.: The AR Face Database, CVC Technical Report #24 (June 1998)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2005 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Liu, J., Chen, S. (2005). Resampling LDA/QR and PCA+LDA for Face Recognition. In: Zhang, S., Jarvis, R. (eds) AI 2005: Advances in Artificial Intelligence. AI 2005. Lecture Notes in Computer Science(), vol 3809. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11589990_174
Download citation
DOI: https://doi.org/10.1007/11589990_174
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-30462-3
Online ISBN: 978-3-540-31652-7
eBook Packages: Computer ScienceComputer Science (R0)