Non-invertable online signature biometric template protection via shuffling and trigonometry transformation
This paper describes a novel approach to a cancelable template protection scheme that secures online handwritten signature samples in the reference database of a biometric verification system. We propose a renewable-noninvertible transformation process named Bio-Trigono comprising two consecutive st...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
Foundation of Computer Science
2014
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