Key-free safe based on palmprint recognition

Author

Xu, Jian-jian ; Yang, Ding-li ; Xia, Sen ; Jian-jian Xu

Author_Institution

Fac. of Math & Phys., Huaiyin Inst. of Technol. Huaian, Huaiyin, China

fYear

2011

fDate

15-17 July 2011

Firstpage

5018

Lastpage

5021

Abstract

A safe can be made safely by making it key-free. Such a safe can be opened by recognizing the owner´s palmprint features only. A new method based on wavelet transform is proposed according to the palmprint line direction and space frequency. A support vector machine classifier is formed by combining radial basis of functions(RBF) kernel with polynomials kernel to significantly improve the rate of recognition. Simulation tests demonstrated satisfactory operation of the key-free safe.

Keywords

biometrics (access control); image recognition; pattern classification; radial basis function networks; support vector machines; wavelet transforms; key-free safe; palmprint line direction; palmprint recognition; polynomials kernel; radial basis of functions kernel; space frequency; support vector machine classifier; wavelet transform; Charge coupled devices; Digital signal processing; Kernel; Pattern recognition; Physics; Support vector machines; Wavelet transforms; SVM; key-free safe system; palmprint recognition; wavelet transform;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on

Conference_Location

Hohhot

Print_ISBN

978-1-4244-9436-1

Type

conf

DOI

10.1109/MACE.2011.5988143

Filename

5988143