CCS '99 Proceedings of the 6th ACM conference on Computer and communications security
Biometric Recognition: Security and Privacy Concerns
IEEE Security and Privacy
Enhancing security and privacy in biometrics-based authentication systems
IBM Systems Journal - End-to-end security
PalmHashing: a novel approach for cancelable biometrics
Information Processing Letters
New shielding functions to enhance privacy and prevent misuse of biometric templates
AVBPA'03 Proceedings of the 4th international conference on Audio- and video-based biometric person authentication
Robust, short and sensitive authentication tags using secure sketch
MM&Sec '06 Proceedings of the 8th workshop on Multimedia and security
An improvement to a biometric.based multimedia content protection scheme
MM&Sec '06 Proceedings of the 8th workshop on Multimedia and security
Generating Cancelable Fingerprint Templates
IEEE Transactions on Pattern Analysis and Machine Intelligence
Cancellable biometrics and annotations on BioHash
Pattern Recognition
EURASIP Journal on Advances in Signal Processing
The practical subtleties of biometric key generation
SS'08 Proceedings of the 17th conference on Security symposium
Advanced Studies on Reproducibility of Biometric Hashes
Biometrics and Identity Management
Geometric-Aligned Cancelable Fingerprint Templates
ICIAP '09 Proceedings of the 15th International Conference on Image Analysis and Processing
Parameterized geometric alignment for minutiae-based fingerprint template protection
BTAS'09 Proceedings of the 3rd IEEE international conference on Biometrics: Theory, applications and systems
A performance driven methodology for cancelable face templates generation
Pattern Recognition
A hybrid approach for generating secure and discriminating face template
IEEE Transactions on Information Forensics and Security
Classification based revocable biometric identity code generation
BioID_MultiComm'09 Proceedings of the 2009 joint COST 2101 and 2102 international conference on Biometric ID management and multimodal communication
Template protection for security enhancement of a biometric face authentication system
Proceedings of the 2011 conference on Neural Nets WIRN10: Proceedings of the 20th Italian Workshop on Neural Nets
Cost and benefit analysis of authentication systems
Decision Support Systems
Secure sketch for biometric templates
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
Privacy preserving key generation for iris biometrics
CMS'10 Proceedings of the 11th IFIP TC 6/TC 11 international conference on Communications and Multimedia Security
ICCSA'12 Proceedings of the 12th international conference on Computational Science and Its Applications - Volume Part III
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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.