Abstract

This article describes the development of a method for improving the security of fingerprint identification systems. It is based on the calculation of the polarimetric parameters of biological tissue using Mueller matrices. This method was tested on samples made from gelatin, which have a copy of the papillary pattern and mimic real tissue. It is shown that the proposed method is promising for solving the problem of increasing the security of fingerprint sensors from breaking using finger models. In conclusion, recommendations are given for improving the polarimetric method.

中文翻译：

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开发光学方法以分析生物组织的结构，以提高检漏镜鉴定系统的安全性

摘要

本文介绍了一种用于提高指纹识别系统安全性的方法的开发。它基于使用Mueller矩阵计算生物组织的极化参数。在由明胶制成的样品上测试了此方法，该样品具有乳头状图案的副本并模仿真实组织。结果表明，所提出的方法有望解决指纹模型破损而增加指纹传感器的安全性的问题。总之，提出了改进极化方法的建议。