Combined Fingerprint Verification Method
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 2
Abstract
Our work explores the possibility of mixing two different fingerprints at the image level in order to generate a new fingerprint. To mix two fingerprints, each fingerprint is decomposed into two different components, viz., the continuous and spiral components. We go for combining two finger prints to increase security levels. During Registration dual fingerprint input is taken. We extract the minutiae positions from one fingerprint, the orientation from the other fingerprint, and the reference points from both fingerprints. We then combine the fingerprints to increase the level of security. Based on this extracted information and our proposed coding strategies, a combined minutiae template is generated and stored in a database. While testing the efficiency of the system it requires two query fingerprints from the same two fingers which are used in the enrollment. A dual fingerprint matching process is proposed for matching the two query fingerprints against a combined minutiae template.
Authors and Affiliations
Sri. Ganesh. D, Kaanchana. M, Vishnudharan. B
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