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Re-mapping animation parameters between multiple types of facial model

Cosker, Darren P., Roy, Steven, Rosin, Paul L. ORCID: and Marshall, Andrew David ORCID: 2007. Re-mapping animation parameters between multiple types of facial model. Presented at: MIRAGE 2007, Rocquencourt, France, 28-30 March 2007. Computer Vision/Computer Graphics Collaboration Techniques. Lecture Notes in Computer Science (4418) Berlin/Heidelberg: Springer, pp. 365-376. 10.1007/978-3-540-71457-6_33

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In this paper we describe a method for re-mapping animation parameters between multiple types of facial model for performance driven animation. A facial performance can be analysed automatically in terms of a set of facial action trajectories using a modified appearance model with modes of variation encoding specific facial actions. These parameters can then be used to animate other appearance models, or 3D facial models. Thus, the animation parameters analysed from the video performance may be re-used to animate multiple types of facial model. We demonstrate the effectiveness of our approach by measuring its ability to successfully extract action-parameters from performances and by displaying frames from example animations

Item Type: Conference or Workshop Item (Paper)
Date Type: Publication
Status: Published
Schools: Computer Science & Informatics
Subjects: Q Science > QA Mathematics > QA76 Computer software
Additional Information: Third International Conference, MIRAGE 2007, Rocquencourt, France, March 28-30, 2007. Proceedings
Publisher: Springer
ISBN: 9783540714569
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Last Modified: 17 Oct 2022 09:42

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