Modeling cryptographic properties of voice and voice-based entity authentication
Proceedings of the 2007 ACM workshop on Digital identity management
EURASIP Journal on Advances in Signal Processing
The best of both worlds: Applying secure sketches to cancelable biometrics
Science of Computer Programming
Secure Computation for Privacy Preserving Biometric Data Retrieval and Authentication
EuroISI '08 Proceedings of the 1st European Conference on Intelligence and Security Informatics
Template Protection for On-Line Signature-Based Recognition Systems
Biometrics and Identity Management
An Information Theoretic Framework for Biometric Security Systems
ICB '09 Proceedings of the Third International Conference on Advances in Biometrics
A channel coding approach for human authentication from gait sequences
IEEE Transactions on Information Forensics and Security
Biometric cryptosystem using function based on-line signature recognition
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Template protection for dynamic time warping based biometric signature authentication
DSP'09 Proceedings of the 16th international conference on Digital Signal Processing
IEEE Transactions on Information Forensics and Security - Special issue on electronic voting
Biometric template protection in multimodal authentication systems based on error correcting codes
Journal of Computer Security - EU-Funded ICT Research on Trust and Security
Sorted index numbers for privacy preserving face recognition
EURASIP Journal on Advances in Signal Processing - Special issue on recent advances in biometric systems: a signal processing perspective
A hybrid biometric cryptosystem for securing fingerprint minutiae templates
Pattern Recognition Letters
A hybrid approach for generating secure and discriminating face template
IEEE Transactions on Information Forensics and Security
IEEE Transactions on Information Forensics and Security
An alignment-free fingerprint cryptosystem based on fuzzy vault scheme
Journal of Network and Computer Applications
An intelligent automatic face contour prediction system
Canadian AI'08 Proceedings of the Canadian Society for computational studies of intelligence, 21st conference on Advances in artificial intelligence
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
Cancelable templates for sequence-based biometrics with application to on-line signature recognition
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans - Special issue on recent advances in biometrics
eSketch: a privacy-preserving fuzzy commitment scheme for authentication using encrypted biometrics
Proceedings of the 12th ACM workshop on Multimedia and security
An analysis of random projection for changeable and privacy-preserving biometric verification
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Secure sketch for multiple secrets
ACNS'10 Proceedings of the 8th international conference on Applied cryptography and network security
BioID'11 Proceedings of the COST 2101 European conference on Biometrics and ID management
Pair-polar coordinate-based cancelable fingerprint templates
Pattern Recognition
An effective biometric cryptosystem combining fingerprints with error correction codes
Expert Systems with Applications: An International Journal
Biometric Security from an Information-Theoretical Perspective
Foundations and Trends in Communications and Information Theory
Hardening fingerprint Fuzzy vault using password
ICB'07 Proceedings of the 2007 international conference on Advances in Biometrics
Biometric cryptosystem based on discretized fingerprint texture descriptors
Expert Systems with Applications: An International Journal
POSTER: Secure authentication from facial attributeswith no privacy loss
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
Two-factor face authentication using matrix permutation transformation and a user password
Information Sciences: an International Journal
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Secure storage of biometric templates has become an increasingly important issue in biometric authentication systems. We study how secure sketch, a recently proposed error-tolerant cryptographic primitive, can be applied to protect the templates. We identify several practical issues that are not addressed in the existing theoretical framework, and show the subtleties in evaluating the security of practical systems. We propose a general framework to design and analyze a secure sketch for biometric templates, and give a concrete construction for face biometrics as an example. We show that theoretical bounds have their limitations in practical schemes, and the exact security of the system often needs more careful investigations. We further discuss how to use secure sketch in the design of multifactor authentication systems that allow easy revocation of user credentials.