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An interactive talking head

Devin, Vincent (2002) An interactive talking head. PhD thesis, University of Leeds.

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Abstract

We demonstrate a novel method for producing a synthetic talking head. The method is based on earlier work in which the behaviour of a synthetic individual is generated by reference to a probabilistic model of interactive beha viour within the visual domain - such models are learnt automatically from typical interactions. We extend this work in to a combined visual and auditory domain and employ a state-of-the-art facial appearance model. The result is a real-time synthetic talking head that responds appropriately and with correct timing to simple forms of greeting with variations in facial expression and intonation.

Item Type: Thesis (PhD)
Additional Information: Supplied directly by the School of Computing,University of Leeds.
Academic Units: The University of Leeds > Faculty of Engineering (Leeds) > School of Computing (Leeds)
Depositing User: Dr L G Proll
Date Deposited: 08 Mar 2011 10:00
Last Modified: 07 Mar 2014 11:23
URI: http://etheses.whiterose.ac.uk/id/eprint/1310

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