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ExplainablePR: Periocular recognition with interpretability in sight

delete2026-06-18
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OA
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J
João Brito *
V
Vasco Lopes
B
Bruno Degardin
H
Hugo Proença
DOI:10.1016/j.imavis.2026.106070delete
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Abstract

Abstract

En 中文
• Proposal of a framework that integrates biometric recognition with visual interpretations of the features that contribute the most to a match/non-match decision. • Use of adversarial generative models to create a synthetic set composed exclusively of “genuine” image pairs, accounting for cross domain robustness. • Comparisons against three classical image interpretability techniques (SHAP, LIME and saliency maps) and other state-of-the-art fine-grained visual recognisers, which demonstrate the proposed solution’s ability to deliver highly intuitive explanations, while maintaining effective recognition performance.
Keywords:
Periocular recognition
Biometrics
Explainability
Interpretability
Machine learning
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Journal

Image and Vision Computing cover
Image and Vision Computing
IF:
4.2
Papers:
4.0K
Citations:
6.7K

Organization

D
deepneuronic
Scholars:
4
Papers: 1
Citations: 0
U
University of Beira Interior
Scholars:
283
Papers: 123
Citations: 3.7K
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