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Author

Pooja Rai

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Sep 2026

A Multi-Attack Iris Spoof Detection Framework: An Enhanced CNN-Siamese Network

Iris spoof detection is essential for protecting biometric recognition systems against presentation attacks such as printed images, contact lenses, and digitally generated iris patterns. This work proposes a CNN-based Siamese network for detecting iris spoofing using genuine iris images and simulated attack variations....

Pooja Rai, P. Kanungo · 0 citations

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