Sparse coding for flexible, robust 3D facial-expression synthesis

Computer animation researchers have been extensively investigating 3D facial-expression synthesis for decades. However, flexible, robust production of realistic 3D facial expressions is still technically challenging. A proposed modeling framework applies sparse coding to synthesize 3D expressive fac...

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Bibliographic Details
Main Authors: Lin, Yuxu, Song, Mingli, Quynh, Dao Thi Phuong, He, Ying, Chen, Chun
Other Authors: School of Computer Engineering
Format: Article
Language:English
Published: 2013
Subjects:
Online Access:https://hdl.handle.net/10356/101785
http://hdl.handle.net/10220/16366
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Institution: Nanyang Technological University
Language: English