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Statistical clustering-based iris recognition: Addressing interpretability and uncertainty challenges

delete2026-07-11
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Shuai Liu *
DOI:10.1007/s11042-026-21787-5delete
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摘要

摘要

En 中文
针对传统虹膜识别中可解释性差和跨场景结构泛化能力低的问题,本文提出了一种基于统计聚类的虹膜识别框架。结合经典计算机视觉与统计学习,该框架通过特征变换、归一化和池化处理虹膜图像。随后,通过聚类分析确定32维连续数据范围作为类别先验知识,并基于多参数协同相似度计算实现一对多识别及新类别的无限添加。实验结果表明,在JLU和CASIA虹膜数据库上,该框架平均等错误率(EER)低至0.72%-0.78%,在CPU环境下单次推理时间仅需1.5 ms。此外,新增类别不影响原始模型性能。该框架平衡了识别精度、结构泛化能力和操作可解释性,同时具有低计算成本,适用于资源受限场景。
Keyword:
Iris recognition
Statistical clustering
Category empirical knowledge
Interpretability
Structural generality

期刊

Multimedia Tools and Applications 封面图
Multimedia Tools and Applications
IF:
3
论文数:
2.0W
被引数:
3.2W

机构

S
School of Artificial Intelligence
学者数:
754
论文数: 344
被引数: 0
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