DocumentCode :
2371379
Title :
A New Security Scheme based on Palmprint Biometrics for Signature
Author :
Shi, Ruiqiong ; Sun, Dongmei
Author_Institution :
Beijing Jiaotong Univ., Beijing
fYear :
2007
fDate :
27-29 Sept. 2007
Firstpage :
1
Lastpage :
6
Abstract :
This paper presents a palmprint biometrics technology for secure key management and signature; and a practical and secure cryptographic algorithm is proposed. The algorithm provides a method of generating reliably binary templates, or "biometric templates", from genuine palmprint image using 2-D Gabor filters. The biometric template can replace traditional password used for secure key management, which can protect the secrecy of the master key used for key pair generation before signature. A public key and corresponding private key can be created using the elliptic curve point embedding technique. Based on the above ideas, we use a pairing based signature scheme to perform signing and verification on the elliptic curve. Finally, the scheme was evaluated using 98 different person\´s right hands and proved to have higher accuracy and better FRR rates compared with the prior work.
Keywords :
Gabor filters; biometrics (access control); digital signatures; image recognition; public key cryptography; 2D Gabor filter; elliptic curve point embedding; pairing based signature scheme; palmprint biometrics technology; secure key management; secure public key cryptographic algorithm; security scheme; Biometrics; Elliptic curve cryptography; Elliptic curves; Gabor filters; Information security; Paper technology; Public key; Public key cryptography; Sun; Technology management; Biometrics; Gabor filter; Palmprint; Secure Key Management; Signature;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Biometrics: Theory, Applications, and Systems, 2007. BTAS 2007. First IEEE International Conference on
Conference_Location :
Crystal City, VA
Print_ISBN :
978-1-4244-1597-7
Electronic_ISBN :
978-1-4244-1597-7
Type :
conf
DOI :
10.1109/BTAS.2007.4401940
Filename :
4401940
Link To Document :
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