Informatica logo


Login Register

  1. Home
  2. Issues
  3. Volume 25, Issue 3 (2014)
  4. Modeling Human Emotions as Reactions to ...

Informatica

Information Submit your article For Referees Help ATTENTION!
  • Article info
  • Related articles
  • Cited by
  • More
    Article info Related articles Cited by

Modeling Human Emotions as Reactions to a Dynamical Virtual 3D Face
Volume 25, Issue 3 (2014), pp. 425–437
Vytautas Kaminskas   Egidijus Vaškevičius   Aušra Vidugirienė  

Authors

 
Placeholder
https://doi.org/10.15388/Informatica.2014.22
Pub. online: 1 January 2014      Type: Research Article     

Received
1 January 2014
Accepted
1 September 2014
Published
1 January 2014

Abstract

This paper introduces a comparison of one linear and two nonlinear one-step-ahead predictive models that were used to describe the relationship between human emotional signals (excitement, frustration, and engagement/boredom) and virtual dynamic stimulus (virtual 3D face with changing distance-between-eyes). An input–output model building method is proposed that allows building a stable model with the smallest output prediction error. Validation was performed using the recorded signals of four volunteers. Validation results of the models showed that all three models predict emotional signals in relatively high prediction accuracy.

Related articles Cited by PDF XML
Related articles Cited by PDF XML

Copyright
No copyright data available.

Keywords
3D face human emotions input–output model parameter estimation prediction model validation

Metrics
since January 2020
1058

Article info
views

0

Full article
views

508

PDF
downloads

194

XML
downloads

Export citation

Copy and paste formatted citation
Placeholder

Download citation in file


Share


RSS

INFORMATICA

  • Online ISSN: 1822-8844
  • Print ISSN: 0868-4952
  • Copyright © 2023 Vilnius University

About

  • About journal

For contributors

  • OA Policy
  • Submit your article
  • Instructions for Referees
    •  

    •  

Contact us

  • Institute of Data Science and Digital Technologies
  • Vilnius University

    Akademijos St. 4

    08412 Vilnius, Lithuania

    Phone: (+370 5) 2109 338

    E-mail: informatica@mii.vu.lt

    https://informatica.vu.lt/journal/INFORMATICA
Powered by PubliMill  •  Privacy policy