A Novel Chaotic Encryption Framework for Securing Palmprint Data

被引：7

作者：

Bhatnagar, Gaurav ^{[1
]}

Wu, Q. M. Jonathan ^{[1
]}

机构：

[1] Univ Windsor, Dept Elect & Comp Engn, Windsor, ON N9B 3P4, Canada

来源：

ANT 2012 AND MOBIWIS 2012 | 2012年 / 10卷

关键词：

Biometrics; Palmprint Protection; Chaotic Map; Fractional Wavelet Packet Transform; Hessenberg decomposition; FINGERPRINT IMAGES; IDENTIFICATION;

D O I：

10.1016/j.procs.2012.06.057

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a chaotic encryption framework based on fractional wavelet packet transform (FrWPT) is proposed for securing palmprint data. The palmprint image is first transformed into FrWPT domain with chaotically generated transform orders followed by the alteration of FrWPT coefficients using Hessenberg decomposition. Finally, a reliable decryption scheme is presented to reconstruct original plamprint image from the encrypted data only with the valid keys. Simulated results and analysis validate the efficiency and robustness of the proposed technique. (C) 2012 Published by Elsevier Ltd.

引用

页码：442 / 449

页数：8

共 18 条

[1]

[Anonymous], 2006, MODERN IMAGE QUALITY

[2]

[Anonymous], 2003, Handbook of fingerprint recognition

[3] Chaos-Based Security Solution for Fingerprint Data During Communication and Transmission [J].

Bhatnagar, Gaurav ;

Wu, Q. M. Jonathan .

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2012, 61 (04) :876-887

[4] A New Fractional Random Wavelet Transform for Fingerprint Security [J].

Bhatnagar, Gaurav ;

Wu, Q. M. Jonathan ;

Raman, Balasubramanian .

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART A-SYSTEMS AND HUMANS, 2012, 42 (01) :262-275

[5] Fractional dual tree complex wavelet transform and its application to biometric security during communication and transmission [J].

Bhatnagar, Gaurav ;

Wu, Jonathan ;

Raman, Balasubramanian .

FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE, 2012, 28 (01) :254-267

[6]

Chen JCH, 2008, INT J TECHNOL MANAGE, V43, P1

[7] Image encryption with fractional wavelet packet method [J].

Chen, Linfei ;

Zhao, Daomu .

OPTIK, 2008, 119 (06) :286-291

[8] USING CANNY CRITERIA TO DERIVE A RECURSIVELY IMPLEMENTED OPTIMAL EDGE DETECTOR [J].

DERICHE, R .

INTERNATIONAL JOURNAL OF COMPUTER VISION, 1987, 1 (02) :167-187

[9]

Golub G. H., 1996, MATRIX COMPUTATIONS

[10] Fingerprint images encryption via multi-scroll chaotic attractors [J].

Han, Fengling ;

Hu, Jiankun ;

Yu, Xinghuo ;

Wang, Yi .

APPLIED MATHEMATICS AND COMPUTATION, 2007, 185 (02) :931-939

← 1 2 →