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cs.CV2025
Gradient-Guided Exploration of Generative Model's Latent Space for Controlled Iris Image Augmentations
Mahsa Mitcheff, Siamul Karim Khan, Adam Czajka
Developing reliable iris recognition and presentation attack detection methods requires diverse datasets that capture realistic variations in iris features and a wide spectrum of a…
cs.CV2025
Salient Information Preserving Adversarial Training Improves Clean and Robust Accuracy
Timothy Redgrave, Adam Czajka
In this work we introduce Salient Information Preserving Adversarial Training (SIP-AT), an intuitive method for relieving the robustness-accuracy trade-off incurred by traditional…