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Analysing co-articulation using frame-based feature trajectories

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dc.contributor.author Badenhorst, J
dc.contributor.author Davel, MH
dc.contributor.author Barnard, E
dc.date.accessioned 2010-12-23T09:28:38Z
dc.date.available 2010-12-23T09:28:38Z
dc.date.issued 2010-11
dc.identifier.citation Badenhorst, J, Davel, MH and Barnard, E. 2010. Analysing co-articulation using frame-based feature trajectories. 21st Annual Symposium of the Pattern Recognition Association of South Africa (PRASA), Stellenbosch, South Africa, 22-23 November 2010, pp 6 en
dc.identifier.isbn 978-0-7992-2470-2
dc.identifier.uri http://hdl.handle.net/10204/4713
dc.description 21st Annual Symposium of the Pattern Recognition Association of South Africa (PRASA), Stellenbosch, South Africa, 22-23 November 2010 en
dc.description.abstract The authors investigate several approaches aimed at a more detailed understanding of co-articulation in spoken utterances. They find that the Euclidean difference between instantaneous frame-based feature values and the mean values of these features are most useful for these purposes, and that low-order polynomials are able to model the between-phone transitions accurately. Examples of typical transitions are presented, and shown to give useful insights on the measurable effects of co-articulation. en
dc.language.iso en en
dc.publisher PRASA 2010 en
dc.relation.ispartofseries Conference Paper en
dc.subject Spoken utterances en
dc.subject Euclidean difference en
dc.subject Co-articulation en
dc.subject Pattern recognition en
dc.subject PRASA 2010 en
dc.title Analysing co-articulation using frame-based feature trajectories en
dc.type Conference Presentation en


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