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  Speech Synchronization for Physics-based Facial Animation

Albrecht, I., Haber, J., & Seidel, H.-P. (2002). Speech Synchronization for Physics-based Facial Animation. In Proceedings of the 10th International Conferences in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG 2002) (pp. 9-16). Plzen, CZ: UNION Agency.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-3088-4 Version Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-308A-F
Genre: Conference Paper

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 Creators:
Albrecht, Irene1, Author           
Haber, Jörg1, Author           
Seidel, Hans-Peter1, Author           
Skala, Václav, Editor
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: We present a method for generating realistic speech-synchronized facial animations using a physics-based approach and support for coarticulation, i.e.\ the coloring of a speech segment by surrounding segments. We have implemented several extensions to the original coarticulation algorithm of Cohen and Massaro. The enhancements include an optimization to improve performance as well as special treatment of closure and release phase of bilabial stops and other phonemes. Furthermore, for phonemes that are shorter than the sampling intervals of the algorithm and might therefore be missed, additional key frames are created to ensure their impact onto the animation.

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Language(s): eng - English
 Dates: 2003-08-292002
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 202148
Other: Local-ID: C125675300671F7B-6E16111571B3F920C1256B410044CF71-Albrecht:2002:SSPFA
 Degree: -

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Title: WSCG 2002
Place of Event: Plzen, Czech Republic
Start-/End Date: 2002-02-04 - 2002-02-08

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Title: Proceedings of the 10th International Conferences in Central Europe on Computer Graphics, Visualization and Computer Vision (WSCG 2002)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: Plzen, CZ : UNION Agency
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 9 - 16 Identifier: ISSN: 1213-6972