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Showing 1 to 2 of 2 for “"Iris Authentication"”.
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Performance analysis of multimodal biometric fusion
… In fact in recent years biometric-based authentication techniques received more attention due to increased concerns in security. Most biometric systems that are currently in use typically employ a single biometric trait. Such systems are called unibiometric systems. Despite considerable …
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Biometric Leakage from Generative Models and Adversarial Iris Swapping for Spoofing Eye-based Authentication
… data and explores digital spoofing attacks on iris-based authentication systems representative of AR/VR environments. We first explore how diffusion models trained on biometric data can memorize and leak iris images. Next, we evaluate the effectiveness of Cross-Attention GANs for iris-swapping …