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May, 2023
虹膜呈现攻击检测的单域动态泛化
Single Domain Dynamic Generalization for Iris Presentation Attack Detection
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Yachun Li, Jingjing Wang, Yuhui Chen, Di Xie, Shiliang Pu
TL;DR
本文提出了一种单一域动态泛化框架,它能够在每个样本基础上同时利用领域不变特征和领域特定特征,并通过信息最大化损失和元学习的模式使网络能够泛化到各种未知领域中,在LivDet-Iris 2017数据集上取得了最佳效果。
Abstract
iris presentation attack detection
(PAD) has achieved great success under intra-domain settings but easily degrades on unseen domains. Conventional
domain generalization
methods mitigate the gap by learning domai
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