Secure Hashing of Dynamic Hand Signatures Using Wavelet-Fourier Compression with BioPhasor Mixing and 2N Discretization
We introduce a novel method for secure computation of biometric hash on dynamic hand signatures using BioPhasor mixing and 2N discretization. The use of BioPhasor as the mixing process provides a one-way transformation that precludes exact recovery of the biometric vector from compromised hashes and...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SPRINGER
2007
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/3164/ http://shdl.mmu.edu.my/3164/1/1173.pdf |