Palmprint Recognition Based on Sparse Two-Dimensional Local Discriminant Projections

Article Preview

Abstract:

A novel palmprint recognition method based on sparse two-dimensional local discriminant projections (S2DLDP) is proposed. After a description of the basic theory and resolution method for S2DLDP, the paper presents the detail palmprint feature extraction method based on S2DLDP, and tests the algorithm performance by various non-zero elements size and neighborhood size. S2DLDP considerers the class information, local separability, two-dimensional image inherent properties of training samples and sparse projection, which provides an intuitive, semantic and interpretable feature subspace for palmprint representation. The optimal recognition accuracy of EER=2.2% is obtained on PolyU palmprint database, which also illuminates the effectiveness of the proposed algorithm.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 998-999)

Pages:

894-898

Citation:

Online since:

July 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] A. Kong, D. Zhang and M. Kamel. A survey of palmprint recognition. Pattern Recognition, 2009, 42(7): 1408-1418.

DOI: 10.1016/j.patcog.2009.01.018

Google Scholar

[2] J. Lu and Y. P. Tan. Improved discriminant locality preserving projections for face and palmprint recognition. Neurocomputing, 2011, 74(18): 3760–3767.

DOI: 10.1016/j.neucom.2011.06.024

Google Scholar

[3] J. Y. Guo,Y. Q. Liu and W. Q. Yuan. Palmprint recognition based on kernel local Fisher discriminant analysis . Optoelectronics • Laser, 2012, 23 (2): 354-358.

Google Scholar

[4] G. Y. Feng, D. W. Hu and D. Zhang, et al. An alternative formulation of kernel LPP with application to image recognition. Neurocomputing, 2006, 69: 1733-1738.

DOI: 10.1016/j.neucom.2006.01.006

Google Scholar

[5] H. F. Sang, W. Q. Yuan and Z. J. Zhang, et al. Palmprint recognition based on two-dimensional principal component analysis. Scientific Instrument, 2008, 29 (9) : 1929-(1933).

Google Scholar

[6] D. W. Hu, G. Y. Feng and Z. T. Zhou. Two-dimensional locality preserving projections (2DLPP) with its application to palmprint recognition. Pattern Recognition, 2007, 40(1): 339-342.

DOI: 10.1016/j.patcog.2006.06.022

Google Scholar

[7] M. H. Wan, Z. H. Lai and J. Shao, et al. Two- dimensional local graph embedding discriminant analysis (2DLGEDA) with its application to face and palm biometrics. Neurocomputing, 2009, 73: 197-203.

DOI: 10.1016/j.neucom.2009.07.015

Google Scholar

[8] Z. H. Lai, M. H. Wan and Z. Jin, et al. Sparse two-dimensional local discriminant projections for feature extraction. Neurocomputing, 2011, 74(4): 629-637.

DOI: 10.1016/j.neucom.2010.09.010

Google Scholar

[9] R. Zhi and Q. Q. Ruan. Facial expression recognition base on two-dimensional discriminant locality preserving projections. Neurocomputing, 2007, 70: 1543-1546.

DOI: 10.1016/j.neucom.2007.12.002

Google Scholar