Illumination and noise tolerant face recognition based on eigen-phase correlation filter modified by Mexican hat wavelet

被引：2

作者：

Banerjee P.K. ^{[1
]}

Datta A.K. ^{[2
]}

机构：

[1] Future Institute of Engineering and Management

[2] Department of Applied Optics and Photonics, University of Calcutta, Kolkata-700009

来源：

Journal of Optics | 2009年 / 38卷 / 3期

关键词：

Correlation filter; Face recognition; Fourier domain; Mexican hat wavelet; PCA;

D O I：

10.1007/s12596-009-0014-9

中图分类号：

学科分类号：

摘要：

The performance of frequency domain correlation filter is studied for face recognition by considering only the phase part of the face images. The dimensions of the phase spectra are reduced by using frequency domain principal component analysis (PCA). The phase only correlation filter is modified by using continuous Mexican hat wavelet to generate a new wavelet modified phase only correlation filter (WPoCF).The performances of the technique at natural and noisy conditions are improved, when compared to conventional correlation filters. It has been shown that the new approach improves the recognition accuracy at different illuminations and noise conditions. © 2009 Optical Society of India.

引用

页码：160 / 168

页数：8

共 14 条

[1]

Chellappa R., Wilson C.L., Sirohey S., Human and machine recognition of faces: A survey, Proc. IEEE, 83, 5, pp. 705-741, (1995)

[2]

Zhao W., Chellappa R., Phillips J.P., Rosenfield A., Face recognition: A literature survey, Association for Computer Machinery Computing Surveys, 35, 4, pp. 399-458, (2003)

[3]

Abate A.F., Nappi M., Riccio D., Sabatino G., 2D and 3D face recognition: A survey, Pattern Recognition Letters, 28, 14, pp. 1885-1906, (2007)

[4]

Mitra S., Savvides M., Vijaya Kumar B.V.K., Facial asymmetry in frequency domain: The "phase" connection, LNCS, 3776, pp. 422-427, (2005)

[5]

Vijaya Kumar B.V.K., Mahalanobis A., Juday R., Correlation Pattern Recognition, (2005)

[6]

Mahalanobis A., Vijaya Kumar B.V.K., Casasent D., Minimum average correlation energy filters, Appl Opt, 26, 17, pp. 3633-3640, (1987)

[7]

Mahalanobis A., Vijaya Kumar B.V.K., Sims S.R.F., Epperson J.F., Unconstrained correlation filters, Appl Opt, 33, pp. 3751-3759, (1994)

[8]

Turk M., Pentland A., Eigenfaces for Recognition, J Cogn Neurosci, 3, 1, pp. 71-86, (1991)

[9]

Chen T., Hsu Y.J., Liu X., Whang W., Principle component analysis and its variants for biometrics, Proc IEEE Int Conf ImageProcessing, (2002)

[10]

Savvides M., Vijaya Kumar B., Khosla P.K., corefaces" - Robust shift invariant PCA based correlation filter for illumination tolerant face recognition, Proc IEEE Int Conf Computer Vision Pattern Recognit, (2004)

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