Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Nurses' role in spiritual care for patients and families in intensive care units: A scoping review.

Enfermeria intensiva·2025
Same author

[Evolution of arterial stiffness and association with cardiovascular risk factors in the Spanish population. Follow-up EVA].

Medicina clinica·2025
Same author

Progression in Central Blood Pressure and Hemodynamic Parameters and Relationship With Cardiovascular Risk Factors in a Spanish Population: EVA Follow-Up Study.

American journal of hypertension·2024
Same author

Validation of GWAS-Identified Variants for Anti-TNF Drug Response in Rheumatoid Arthritis: A Meta-Analysis of Two Large Cohorts.

Frontiers in immunology·2021
Same author

Comparison of Growth Patterns of COVID-19 Cases through the ARIMA and Gompertz Models. Case Studies: Austria, Switzerland, and Israel.

Rambam Maimonides medical journal·2020
Same author

NFKB2 polymorphisms associate with the risk of developing rheumatoid arthritis and response to TNF inhibitors: Results from the REPAIR consortium.

Scientific reports·2020

Related Experiment Video

Updated: Mar 8, 2026

Reconstruction of Single-Cell Innate Fluorescence Signatures by Confocal Microscopy
07:29

Reconstruction of Single-Cell Innate Fluorescence Signatures by Confocal Microscopy

Published on: May 27, 2020

3.2K

Generation of Duplicated Off-Line Signature Images for Verification Systems.

Moises Diaz, Miguel A Ferrer, George S Eskander

    IEEE Transactions on Pattern Analysis and Machine Intelligence
    |January 24, 2017
    PubMed
    Summary

    This study introduces a novel cognitive-inspired algorithm for duplicating offline signatures, enhancing the performance of automated signature verification systems by simulating human variability.

    More Related Videos

    Author Spotlight: Development of an Automated Camera-Based System for Real-Time Blast Overpressure Monitoring and TBI Risk Assessment in Military Training
    06:20

    Author Spotlight: Development of an Automated Camera-Based System for Real-Time Blast Overpressure Monitoring and TBI Risk Assessment in Military Training

    Published on: December 6, 2024

    3.1K
    Methylation Specific Multiplex Droplet PCR using Polymer Droplet Generator Device for Hematological Diagnostics
    09:05

    Methylation Specific Multiplex Droplet PCR using Polymer Droplet Generator Device for Hematological Diagnostics

    Published on: June 29, 2020

    5.6K

    Related Experiment Videos

    Last Updated: Mar 8, 2026

    Reconstruction of Single-Cell Innate Fluorescence Signatures by Confocal Microscopy
    07:29

    Reconstruction of Single-Cell Innate Fluorescence Signatures by Confocal Microscopy

    Published on: May 27, 2020

    3.2K
    Author Spotlight: Development of an Automated Camera-Based System for Real-Time Blast Overpressure Monitoring and TBI Risk Assessment in Military Training
    06:20

    Author Spotlight: Development of an Automated Camera-Based System for Real-Time Blast Overpressure Monitoring and TBI Risk Assessment in Military Training

    Published on: December 6, 2024

    3.1K
    Methylation Specific Multiplex Droplet PCR using Polymer Droplet Generator Device for Hematological Diagnostics
    09:05

    Methylation Specific Multiplex Droplet PCR using Polymer Droplet Generator Device for Hematological Diagnostics

    Published on: June 29, 2020

    5.6K

    Area of Science:

    • Biometrics
    • Cognitive Science
    • Computer Science

    Background:

    • Signature duplication is crucial for improving automatic signature verifiers.
    • Existing methods for dynamic signature duplication are based on transformations and kinematic models.
    • Research on static signature duplication is limited and lacks cognitive modeling.

    Purpose of the Study:

    • To address the gap in static signature duplication research.
    • To propose a cognitive-inspired algorithm for offline signature duplication.
    • To enhance the performance of offline signature classifiers.

    Main Methods:

    • Developed a cognitive-inspired algorithm using nonlinear and linear transformations.
    • Simulated the human spatial cognitive map and motor system variability.
    • Artificially increased training data with duplicated signatures.

    Main Results:

    • The proposed algorithm successfully duplicated offline signatures.
    • The performance of four state-of-the-art offline signature classifiers improved.
    • Performance gains were comparable to adding three real signatures to the training set.

    Conclusions:

    • The cognitive-inspired algorithm effectively enhances offline signature duplication.
    • This approach improves the accuracy of automated signature verification systems.
    • The method offers a promising direction for future research in biometrics.