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Seminar at Speech, Music and Hearing:

Acoustic Gestures in Speech

Gopal Ananthakrishnan

Abstract

This talk is an overview about what I have been recently working on regarding Acoustic Gestures. Within the context of Acoustic-to-Articulatory Inversion, I have suggested a method of detecting and segmenting an utterance into a series of acoustic gestures. Further, I will speak on a 2-D cepstral representation of the same acoustic gestures. Using this time varying but length invariant representation, I have endeavored to perform Acoustic-to-Articulatory Inversion. I will briefly discuss the results of my experiments with this frame work.

15:15 - 17:00
Tuesday September 15, 2009

The seminar is held in Fantum.

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Last updated: Wednesday, 23-Jun-2010 09:22:46 MEST