A secure biometric authentication scheme based on robust hashing

Yagiz Sutcu*, Husrev Taha Sencar, Nasir Memon

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

107 Citations (Scopus)

Abstract

In this paper, we propose a secure biometric based authentication scheme which fundamentally relies on the use of a robust hash function. The robust hash function is a one-way transformation tailored specifically for each user based on their biometrics. The function is designed as a sum of properly weighted and shifted Gaussian functions to ensure the security and privacy of biometric data. We discuss various design issues such as scalability, collision-freeness and security. We also provide test results obtained by applying the proposed scheme to ORL face database by designating the biometrics as singular values of face images.

Original languageEnglish
Title of host publicationProceedings of the 7th Multimedia and Security Workshop 2005, MM and Sec'05
Pages111-116
Number of pages6
Publication statusPublished - 2006
Externally publishedYes
Event7th Multimedia and Security Workshop 2005, MM and Sec'05 - New York, NY, United States
Duration: 1 Aug 20052 Aug 2005

Publication series

NameProceedings of the 7th Multimedia and Security Workshop 2005, MM and Sec'05
Volume2006

Conference

Conference7th Multimedia and Security Workshop 2005, MM and Sec'05
Country/TerritoryUnited States
CityNew York, NY
Period1/08/052/08/05

Keywords

  • Authentication
  • Biometrics
  • Privacy
  • Robust Hashing
  • Security

Fingerprint

Dive into the research topics of 'A secure biometric authentication scheme based on robust hashing'. Together they form a unique fingerprint.

Cite this