• xmlui.mirage2.page-structure.header.title
    • français
    • English
  • Help
  • Login
  • Language 
    • Français
    • English
View Item 
  •   BIRD Home
  • CEREMADE (UMR CNRS 7534)
  • CEREMADE : Publications
  • View Item
  •   BIRD Home
  • CEREMADE (UMR CNRS 7534)
  • CEREMADE : Publications
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Browse

BIRDResearch centres & CollectionsBy Issue DateAuthorsTitlesTypeThis CollectionBy Issue DateAuthorsTitlesType

My Account

LoginRegister

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors
Thumbnail

From the Symbolic Analysis of Virtual Faces to a Smiles Machine

Ochs, Magalie; Diday, Edwin; Afonso, Filipe (2016), From the Symbolic Analysis of Virtual Faces to a Smiles Machine, IEEE Transactions on Cybernetics, 46, 2, p. 401 - 409. 10.1109/TCYB.2015.2411432

View/Open
smilesmachine.pdf (591.5Kb)
Type
Article accepté pour publication ou publié
Date
2016
Journal name
IEEE Transactions on Cybernetics
Volume
46
Number
2
Publisher
IEEE
Pages
401 - 409
Publication identifier
10.1109/TCYB.2015.2411432
Metadata
Show full item record
Author(s)
Ochs, Magalie
Laboratoire Traitement et Communication de l'Information [LTCI]
Diday, Edwin
CEntre de REcherches en MAthématiques de la DEcision [CEREMADE]
Afonso, Filipe
Syrokko
Abstract (EN)
In this paper, we present an application of symbolic data processing for the design of virtual character's smiling facial expressions. A collected database of virtual character's smiles directly created by users has been explored using symbolic data analysis methods. An unsupervised analysis has enabled us to identify the morphological and dynamic characteristics of different types of smiles as well as of combinations of smiles. Based on the symbolic data analysis, to generate different smiling faces, we have developed procedures to automatically reconstitute smiling virtual faces from a point in a multidimensional space corresponding to a principal component analysis plane.
Subjects / Keywords
Smiles; Symbolic data processing; Virtual characters; Graphical tool

Related items

Showing items related by title and author.

  • Thumbnail
    Strategies evaluation in environmental conditions by symbolic data analysis: application in medicine and epidemiology to trachoma 
    Guinot, Christiane; Malvy, Denis; Schémann, Jean-François; Afonso, Filipe; Haddad, Raja; Diday, Edwin (2015) Article accepté pour publication ou publié
  • Thumbnail
    From the statistics of data to the statistics of knowledge: Symbolic data analysis. 
    Billard, Lynne; Diday, Edwin (2003) Article accepté pour publication ou publié
  • Thumbnail
    A wider domain of symbolic analysis to prepare decisions : the SODAS project 
    Diday, Edwin (1999) Communication / Conférence
  • Thumbnail
    In-service inspection of reinforced concrete cooling towers – EDF's feedback 
    Courtois, Alexis; Genest, Yves; Afonso, Filipe; Diday, Edwin; Orcesi, André (2012) Communication / Conférence
  • Thumbnail
    An introduction to symbolic data analysis and the SODAS software 
    Esposito, Floriana; Diday, Edwin (2003-12) Article accepté pour publication ou publié
Dauphine PSL Bibliothèque logo
Place du Maréchal de Lattre de Tassigny 75775 Paris Cedex 16
Phone: 01 44 05 40 94
Contact
Dauphine PSL logoEQUIS logoCreative Commons logo