Work

Emotional Body Expression Parameters In Virtual Human Ontology

Year: 2006

Type: conference-paper

Abstract: . To create expressive body animation in Virtual Humans one uses motion captured sequences, because the results are more realistic and credible. This technology is expensive in time and cost. Its reusability is not evident and it depends on the quality of the descriptors one can adhere to animations. We propose an ontology where one can look for animations that can be adapted inside an emotional context. These animations are classified within a representation of emotion. Since we use MPEG-4 animations it is also possible to provide parameters that can enhance the animation to a more expressive performance. 1

Source: Infoscience (Ecole Polytechnique Fédérale de Lausanne)

Authors: Alejandra García-Rojas, Frédéric Vexo, Daniël Thalmann, Amaryllis Raouzaiou, Kostas Karpouzis, Stefanos Kollias

Language: English

Topic: Human Motion and Animation

Subfield: Computer Graphics and Computer-Aided Design

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

Funders: Rett Syndrome Research Trust, Department of Internal Medicine, University of Utah, National Heart, Lung, and Blood Institute

Award: Disordered Cellular Cholesterol Movement, Cell Death, and Multisystem Disease

OpenAlex ID: W27789278

FWCI: 2.026

Cites: 11

Cited by: 23

Related to: 10