Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  Integration of Visual and Auditory Stimuli in the Perception of Emotional Expression in Virtual Characters

Volkova, E., Linkenauger, S., Alexandrova, I., Bülthoff, H., & Mohler, B. (2011). Integration of Visual and Auditory Stimuli in the Perception of Emotional Expression in Virtual Characters. Poster presented at 34th European Conference on Visual Perception (ECVP 2011), Toulouse, France.

Item is

Externe Referenzen

einblenden:
ausblenden:
Beschreibung:
-
OA-Status:
Keine Angabe

Urheber

einblenden:
ausblenden:
 Urheber:
Volkova, E1, Autor           
Linkenauger, S1, Autor           
Alexandrova, I1, Autor           
Bülthoff, HH1, Autor           
Mohler, B1, Autor           
Affiliations:
1Department Human Perception, Cognition and Action, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497797              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Virtual characters are a potentially valuable tool for creating stimuli for research investigating the perception of emotion. We conducted an audio-visual experiment to investigate the effectiveness of our stimuli to convey the intended emotion. We used dynamic virtual faces in addition to pre-recorded (Burkhardt et al, 2005, Interspeech'2005, 1517–1520) and synthesized speech to create audio-visual stimuli which conveyed all possible combinations of stimuli. Each voice and face stimuli aimed to express one of seven different emotional categories. The participants made judgments of the prevalent emotion. For the pre-recorded voice, the vocalized emotion influenced participants’ emotion judgment more than the facial expression. However, for the synthesized voice, facial expression influenced participants’ emotion judgment more than vocalized emotion. While participants rather accurately labeled (>76) the stimuli when face and voice emotion were the same, they performed worse overall on correctly identifying the stimuli when the voice was synthesized. We further analyzed the difference between the emotional categories in each stimulus and found that valence distance in the emotion of the face and voice significantly impacted recognition of the emotion judgment for both natural and synthesized voices. This experimental design provides a method to improve virtual character emotional expression.

Details

einblenden:
ausblenden:
Sprache(n):
 Datum: 2011-08
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1177/03010066110400S102
 Art des Abschluß: -

Veranstaltung

einblenden:
ausblenden:
Titel: 34th European Conference on Visual Perception (ECVP 2011)
Veranstaltungsort: Toulouse, France
Start-/Enddatum: 2011-08-28 - 2011-09-01

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Perception
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: London : Pion Ltd.
Seiten: - Band / Heft: 40 (1 Supplement) Artikelnummer: - Start- / Endseite: 138 Identifikator: ISSN: 0301-0066
CoNE: https://pure.mpg.de/cone/journals/resource/954925509369