On the Feasibility of Creating Double-Identity Fingerprints

被引：27

作者：

Ferrara, Matteo ^{[1
]}

Cappelli, Raffaele ^{[1
]}

Maltoni, Davide ^{[1
]}

机构：

[1] Univ Bologna, Dept Comp Sci & Engn, I-47521 Cesena, Italy

来源：

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY | 2017年 / 12卷 / 04期

关键词：

Double-identity fingerprints; presentation attacks; ABC systems; minutiae; ridge-line orientations and frequencies;

D O I：

10.1109/TIFS.2016.2639345

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

A double-identity fingerprint is a fake fingerprint created by combining features from two different fingers, so that it has a high chance to be falsely matched with fingerprints from both fingers. This paper studies the feasibility of creating double-identity fingerprints by proposing two possible techniques and evaluating to what extent they may be used to fool the state-of-the-art fingerprint recognition systems. The results of systematic experiments suggest that existing algorithms are highly vulnerable to this specific attack (about 90% chance of success at FAR = 0.1%) and that the fingerprint patterns generated might be realistic enough to fool human examiners.

引用

页码：892 / 900

页数：9

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