Wen C. Tien

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2ranked-venue papers

0as first author

0since 2021 · last 2005

—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Graphics, computer vision, multimedia, augmented reality and games · 2Human-computer interaction and ubiquitous computing · 1

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer graphics and multimedia

2 papers

Computer animation and physical simulation · 100%

Topics — the 3 heaviest of 3, each with the papers that count most for it

Topic	Weight	Papers	Last	Evidence papers
Computer animation and physical simulation facial animation	0.1	2	2005	Expressive speech-driven facial animation · ACM Trans. Graph. 2005 Learning controls for blend shape based realistic facial animation · SIGGRAPH 2003
Computer animation and physical simulation › facial animation speech-driven facial animation	0.1	1	2005	Expressive speech-driven facial animation · ACM Trans. Graph. 2005
Computer animation and physical simulation › facial animation blendshape animation	0.0	1	2003	Learning controls for blend shape based realistic facial animation · SIGGRAPH 2003

Methods — techniques the papers use, named apart from their topics

support vector machine · 0.1generative model · 0.1learning controls · 0.0

Year	Publication	Venue	Position
2005	Expressive speech-driven facial animation abstract Speech-driven facial motion synthesis is a well explored research topic. However, little has been done to model expressive visual behavior during speech. We address this issue using a machine learning approach that relies on a database of speech-related high-fidelity facial motions. From this training set, we derive a generative model of expressive facial motion that incorporates emotion control, while maintaining accurate lip-synching. The emotional content of the input speech can be manually specified by the user or automatically extracted from the audio signal using a Support Vector Machine classifier. Wen C. Tien, Petros Faloutsos, Frédéric H. Pighin	ACM Trans. Graph.	2
2003	Learning controls for blend shape based realistic facial animation abstract No abstract available. Pushkar Joshi, Wen C. Tien, Mathieu Desbrun, Frédéric H. Pighin	SIGGRAPH	2