Results 31 to 40 of about 2,384,274 (209)

Template protection for biometric gait data

open access: yes, 2022
S.73-81Biometric gait recognition is a well suited method for authentication on mobile devices as it is unobtrusive and concurrent. Hence, in contrast to PIN authentication it is no extra-effort for the user.
Nickel, Claudia   +2 more
core   +1 more source

On binary representations for biometric template protection [PDF]

open access: yes, 2012
We treat the problem of generating cost-optimal schedules for orders with individual due dates and cost functions based on earliness/tardiness. Orders can run in parallel in a resource-constrained manufacturing environment, where resources are subject to stochastic breakdowns. The goal is to generate schedules while minimizing the expected costs. First,
openaire   +2 more sources

A Hybrid Approach to Protect Palmprint Templates

open access: yesThe Scientific World Journal, 2014
Biometric template protection is indispensable to protect personal privacy in large-scale deployment of biometric systems. Accuracy, changeability, and security are three critical requirements for template protection algorithms.
Hailun Liu   +3 more
doaj   +1 more source

A Novel Fingerprint Biometric Cryptosystem Based on Convolutional Neural Networks

open access: yesMathematics, 2021
Modern access controls employ biometrics as a means of authentication to a great extent. For example, biometrics is used as an authentication mechanism implemented on commercial devices such as smartphones and laptops.
Srđan Barzut   +5 more
doaj   +1 more source

The relation between the secrecy rate of biometric template protection and biometric recognition performance [PDF]

open access: yes, 2015
A theoretical result relating the maximum achievable security of the family of biometric template protection systems known as key-binding systems to the recognition performance of a biometric recognition system that is optimal in Neyman-Pearson sense is ...
Raymond N.J. Veldhuis   +1 more
core   +2 more sources

A multibiometric face recognition fusion framework with template protection

open access: yes, 2022
Paper 76670UIn this work we present a multibiometric face recognition framework based on combining information from 2D with 3D facial features. The 3D biometrics channel is protected by a privacy enhancing technology, which uses error correcting codes ...
Zhou, Xuebing   +6 more
core   +1 more source

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang   +3 more
wiley   +1 more source

Biometric template data protection in mobile device environment using XML-database [PDF]

open access: yes, 2010
This paper proposes a non-traditional XML database which supports biometric templates and provides an API which can be used by independent applications in mobile device environments.
Rubathas Thirumathyam   +4 more
core   +1 more source

A Hybrid Chaotic and Random Grid Visual Cryptography-Based Framework for Secure and Revocable Biometric Template Protection

open access: yesSignals
Biometric authentication systems are increasingly deployed in critical security applications, yet the irreplaceable nature of biometric traits poses fundamental risks when templates are compromised.
Abdelhakim Fares   +2 more
doaj   +1 more source

Dynamic Behavioral Profiling for User Authentication Using Binary Pressure Sequences and Grip Patterns via a Soft Stacking Ensemble

open access: yesAdvanced Intelligent Systems, EarlyView.
A smartphone‐embedded fabric‐strip sensing interface captures side‐pressure sequences and grip‐position patterns for behavioral authentication. Probability‐based soft stacking integrates class‐wise predictive probabilities from multiple learners to improve verification‐style discrimination, supporting a sensor‐integrated mobile‐security framework that ...
Wonki Hong
wiley   +1 more source

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