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Thursday, 7 February 2013

Computer

AMO - Advanced Modeling and Optimization, Volume 5, Number 2, 2003

An Iris wisdom System to Enhance E-security Environment Based on rippling Theory
Jafar M. H. Ali Aboul Ella Hassanien Kuwait University, Faculty of Business Administration, Quantitative Methods and Information Systems plane section P.O..Box 5969 Safat, code no. 13060 Kuwait Email: jafar@cba.edu.kw & Abo@cba.edu.kw mesh site: http://www.cba.edu.kw/abo Abstract: In this paper, effectual biometric security techniques for sword lily recognition remains with high carrying out and high confidence are described. The system is based on an empirical analysis of the iris image and it is split in several steps utilise local image properties. The system steps are capturing iris patterns; determine the location of the iris boundaries; converting the iris boundary to the stretched polar coordinate system; extracting the iris code based on texture analysis utilise wavelet transforms; and compartmentalization of the iris code. The proposed system use the wavelet transforms for texture analysis, and it depends heavily on knowledge of the general expression of a human iris. The system was implemented and tested using a dataset of 240 samples of iris data with different contrast quality. The classification rate compared with the well known methods is discussed.

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Keywords: User authentication, e-security, biometrics, iris recognition, segmentation, wavelet, classification, e-business.

1. cosmos Todays e-security are in critical need of finding accurate, make prisoner and cost-effective alternatives to passwords and personal identification numbers (PIN) as monetary losses increase dramatically social class over year from computer-based fraud such as computer hacking and identity operator larceny [15]. Biometric solutions address these fundamental problems, because an individuals biometric data is unique and cannot be transferred. biometrics is automated methods of identifying a person or verifying the identity of a person based on a physiological or...If you want to get a full essay, order it on our website: Ordercustompaper.com



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