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Facial animation and analysis using 2D+3D facial motion tracking

Title
Facial animation and analysis using 2D+3D facial motion tracking
Authors
Lee, Chan-SuChun, SeungYongLee, Sang-Heon
DGIST Authors
Lee, Sang-Heon
Issue Date
2011
Citation
2011 International Conference on Multimedia, Computer Graphics and Broadcasting, MulGraB 2011, Held as Part of the 3rd International Mega-Conference on Future-Generation Information Technology, FGIT 2011, in Conjunction with GDC 2011, 262 CCIS(PART 1), 272-279
Type
Conference
Article Type
Serial
ISBN
9780000000000
ISSN
1865-0929
Abstract
This paper presents a facial animation system using real-time tracking of 3D facial motions from a depth camera. We first applied 2D facial motion tracking based on extended Active Shape Models (ASMs) from 2D texture image corresponding to captured 3D depth information. Based on the estimated feature point tracking from extended 2D facial motion tracking, 3D facial motions are estimated. From the estimated 3D facial motion using extended ASMs, we extract MPEG-4 facial animation parameters (FAPs) from the 3D facial motion tracking, which provides more accurate estimation of FAPs invariant to view variations. Facial animations can be achieved by any facial animation tools supporting facial animation based on FAPs. © 2011 Springer-Verlag.
URI
http://hdl.handle.net/20.500.11750/3898
DOI
10.1007/978-3-642-27204-2_33
Publisher
Springer
Related Researcher
Files:
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Collection:
Convergence Research Center for Future Automotive Technology2. Conference Papers


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