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INTERSPEECH
2010
12 years 11 months ago
A procedure for estimating gestural scores from natural speech
Hosung Nam, Vikramjit Mitra, Mark Tiede, Elliot Sa...
COST
2008
Springer
122views Multimedia» more  COST 2008»
13 years 6 months ago
Articulatory Speech Re-synthesis: Profiting from Natural Acoustic Speech Data
The quality of static phones (e.g. vowels, fricatives, nasals, laterals) generated by articulatory speech synthesizers has reached a high level in the last years. Our goal is to ex...
Dominik Bauer, Jim Kannampuzha, Bernd J. Krög...
NECO
2010
129views more  NECO 2010»
13 years 3 months ago
A Two-Layer Model of Natural Stimuli Estimated with Score Matching
We consider a hierarchical two-layer model of natural signals in which both layers are learned from the data. Estimation is accomplished by Score Matching, a recently proposed est...
Urs Köster, Aapo Hyvärinen
CA
2002
IEEE
13 years 9 months ago
Model-based Animation of Coverbal Gesture
Virtual conversational agents are supposed to combine speech with nonverbal modalities for intelligible and believeable utterances. However, the automatic synthesis of coverbal ge...
Stefan Kopp, Ipke Wachsmuth
ICASSP
2011
IEEE
12 years 8 months ago
Gesture-based Dynamic Bayesian Network for noise robust speech recognition
Previously we have proposed different models for estimating articulatory gestures and vocal tract variable (TV) trajectories from synthetic speech. We have shown that when deploye...
Vikramjit Mitra, Hosung Nam, Carol Y. Espy-Wilson,...