An approximative and semi-automated method to create MPEG-4 compliant human face models

Tóth, Ákos and Kunkli, Roland: An approximative and semi-automated method to create MPEG-4 compliant human face models. In: Conference of PhD Students in Computer Science, (11). pp. 21-24. (2018)

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Abstract

In this paper, we introduce our method to facilitate the process of creating an MPEG-4 compliant face model based on a simple 3D mesh. The presented method is semi-automatic, and the user needs to choose 56 points on the model as a preprocessing step. We use a cage based deformation technique to approximate an input model with a generic one which already contains the required MPEG-4 parameters. In the paper, we also show how the cage can be constructed to surround the model completely. The resulting model can be used in any MPEG-4 based facial animation player.

Item Type: Article
Journal or Publication Title: Conference of PhD Students in Computer Science
Date: 2018
Volume: 11
Page Range: pp. 21-24
Event Title: Conference of PhD students in computer science (11.) (2018) (Szeged)
Uncontrolled Keywords: Számítástechnika - előadáskivonat
Additional Information: Bibliogr.: 24. p. ; ill. ; összefoglalás angol nyelven
Date Deposited: 2019. Oct. 28. 10:32
Last Modified: 2019. Oct. 28. 10:32
URI: http://acta.bibl.u-szeged.hu/id/eprint/61755

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