TY - GEN
T1 - Integration of Wavelet Packet decomposition and random secret in iris verification
AU - Chin, Chong Siew
AU - Jin, Andrew Teoh Beng
AU - Ling, David Ngo Chek
PY - 2005
Y1 - 2005
N2 - This paper presents a novel method of integrating the user-specific secret pseudo-random number and iris feature extracted from Wavelet Packet Transform as a feature vector for iris verification. The proposed method helps to improve the traditional iris verification system which depends solely on iris feature. The security risks such as iris fabrication can be avoided through the token replacement. Experimental results show that the proposed method has an encouraging performance. The optimum result is obtained for mean scheme Wavelet Packet Transform with secret pseudo-random number using 2 levels of decomposition, in which an excellent verification rate is produced.
AB - This paper presents a novel method of integrating the user-specific secret pseudo-random number and iris feature extracted from Wavelet Packet Transform as a feature vector for iris verification. The proposed method helps to improve the traditional iris verification system which depends solely on iris feature. The security risks such as iris fabrication can be avoided through the token replacement. Experimental results show that the proposed method has an encouraging performance. The optimum result is obtained for mean scheme Wavelet Packet Transform with secret pseudo-random number using 2 levels of decomposition, in which an excellent verification rate is produced.
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M3 - Conference contribution
AN - SCOPUS:29844446150
SN - 0780390156
T3 - 2005 International Conference on Communications, Circuits and Systems - Proceedings
SP - 869
EP - 873
BT - 2005 International Conference on Communications, Circuits and Systems - Proceedings
T2 - 2005 International Conference on Communications, Circuits and Systems
Y2 - 27 May 2005 through 30 May 2005
ER -