Biometric Key-Binding monolithically binds and retrieves cryptographic keys to biometric templates thereby combining the matching and key-release into a single step. Classifier output is the key itself instead of a simple yes/no binary output.
For key binding approach, the chief idea is to secure the biometric template by binding it with the cryptographic key. The mixture of biometric template and key is stored as helper data [5]. The cryptographic key is externally generated and completely independent to the biometrics.
For key binding approach, the chief idea is to secure the biometric template by binding it with the cryptographic key. The mixture of biometric template and key
Abstract
We describe a template-based framework to bind class-specific information to a set of image patterns and retrieve that information by matching the template to a query pattern of the same class.
This is done by mapping the class-specific information to a set of spatial translations which are applied to the set of image patterns from which a template.
Contributions
Multi-Peak correlation filter design for binding cryptographic keys to biometric signatures.
Overview
Adversary can override the output of conventional biometric matching algorithms.
Biometric Key-Binding monolithically binds and retrieves cryptographic keys to biometric templates thereby combining the matching and key-release into a single step.
Classifier output is the \\(\\textbf{key}\\) itself instead of a simple yes/no binary output.
