Beyond Basic Emotions: Expressive Virtual Actors with Social Attitudes - Archive ouverte HAL Access content directly
Conference Papers Year : 2014

Beyond Basic Emotions: Expressive Virtual Actors with Social Attitudes

Abstract

The purpose of this work is to evaluate the contribution of audiovisual prosody to the perception of complex mental states of virtual actors. We propose that global audio-visual prosodic contours - i.e. melody, rhythm and head movements over the utterance - constitute discriminant features for both the generation and recognition of social attitudes. The hypothesis is tested on an acted corpus of social attitudes in virtual actors and evaluation is done using objective measures and perceptual tests.
Fichier principal
Vignette du fichier
template_author.pdf (2.62 Mo) Télécharger le fichier
Vignette du fichier
expr_paper.png (158.27 Ko) Télécharger le fichier
expr3_sub_compr.avi (1.38 Mo) Télécharger le fichier
pres_mig_final.pdf (1.19 Mo) Télécharger le fichier
Origin : Files produced by the author(s)
Format : Figure, Image
Origin : Files produced by the author(s)
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-01064989 , version 1 (19-12-2014)

Identifiers

Cite

Adela Barbulescu, Rémi Ronfard, Gérard Bailly, Georges Gagneré, Huseyin Cakmak. Beyond Basic Emotions: Expressive Virtual Actors with Social Attitudes. MIG 2014 - 7th International ACM SIGGRAPH Conference on Motion in Games 2014 (MIG 2014), Nov 2014, Los Angeles, United States. pp.39-47, ⟨10.1145/2668084.2668084⟩. ⟨hal-01064989⟩
1374 View
479 Download

Altmetric

Share

Gmail Facebook X LinkedIn More