Essay Examples on Immaculata University

SURVEY TECHNIQUES FOR THE ENHANCEMENT AND PERFORMANCE

A SURVEY TECHNIQUES FOR THE ENHANCEMENT AND PERFORMANCE OF FINGERPRINT AUTHENTICATION ABSTRACT Authentication systems play a major role in identifying an individual The existing fingerprint authentication systems depend on specific points known as minutiae and pores for recognizing an individual Designing a reliable automatic fingerprint authentication system is still very challenging since not all fingerprint information is available Further the information obtained is not always accurate due to cuts scars distortion Moreover the existing fingerprint authentication systems do not utilize other significant minutiae information which can improve the accuracy of the fingerprint authentication system Works when the minutiae information is sparse and produces satisfactory matching accuracy in the case when minutiae information is unavailable Mixed template is cancellable and serves as a new virtual identity To reduce the error rate Gabor Filter is used Testing the templates is done using 2 methods correlation based and minutiae based INTRODUCTION Investigating the methods for generating MasterPrints Two approaches Where the print is selected from an existing dataset of Real fingerprints 



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