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arXiv · 2402.02540

Embedding Non-Distortive Cancelable Face Template Generation

Dmytro Zakharov·Oleksandr Kuznetsov·Emanuele Frontoni·Natalia Kryvinska
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Abstract

Biometric authentication systems are crucial for security, but developing them involves various complexities, including privacy, security, and achieving high accuracy without directly storing pure biometric data in storage. We introduce an innovative image distortion technique that makes facial images unrecognizable to the eye but still identifiable by any custom embedding neural network model. Using the proposed approach, we test the reliability of biometric recognition networks by determining the maximum image distortion that does not change the predicted identity. Through experiments on MNIST and LFW datasets, we assess its effectiveness and compare it based on the traditional comparison metrics.

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Dmytro Zakharov, Oleksandr Kuznetsov, Emanuele Frontoni, Natalia Kryvinska. 2024-02-04. Embedding Non-Distortive Cancelable Face Template Generation. https://doi.org/10.1007/978-3-031-84356-3_18

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