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R. Padmavathy

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Open access Sep 2026

Hierarchical RLWE-based transformation for privacy-preserving and revocable fingerprint template generation with embedded hardware validation

Overall, the proposed framework provides a lightweight post-quantum-inspired cancellable biometric transformation framework that combines RLWE-inspired theoretical motivation with empirical system-level security evaluation, demonstrating reduced reconstruction and linkage capability under the evaluated threat model.

Archana Pallakonda, R. Padmavathy · 0 citations

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