采用选择性JPEG2000加密的高效指纹图像保护中的传感器依赖性

2017 5th International Workshop on Biometrics and Forensics (IWBF) Pub Date : 2017-04-01 DOI:10.1109/IWBF.2017.7935094

Martin Draschl, Jutta Hämmerle-Uhl, A. Uhl

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引用次数: 7

摘要

生物识别系统的安全性要求在特定情况下对样本数据进行加密保护。通过对选择性加密的指纹数据进行指纹识别，评估了适用于JPEG2000压缩指纹数据的低复杂度选择性加密方案。本文专门研究了考虑不同传感器对数据采集的影响，并发现最优加密设置对所使用的传感器有重要的依赖性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Sensor dependency in efficient fingerprint image protection using selective JPEG2000 encryption

Biometric system security requires cryptographic protection of sample data under certain circumstances. We assess low complexity selective encryption schemes applied to JPEG2000 compressed fingerprint data by conducting fingerprint recognition on the selectively encrypted data. This paper specifically investigates the effect of considering different sensors for data acquisition and finds significant dependency of optimal encryption settings on the sensor employed.

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来源期刊

2017 5th International Workshop on Biometrics and Forensics (IWBF)

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