Non-metallic ultrasound probe holder for co-collection and co-registration with EMA

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dc.contributor.authorDerrick, Donald
dc.contributor.authorBest, C.T.
dc.contributor.authorFiasson, R.
dc.date.accessioned2016-06-20T00:22:37Z
dc.date.available2016-06-20T00:22:37Z
dc.date.issued2015en
dc.description.abstractCo-collection and co-registration of ultrasound images of the tongue and articulometry data requires the stabilization of the ultrasound probe relative to the head using a non-metallic system. Audio, ultrasound, and articulometry data were recorded from 11 North American English speakers reading 10 blocks of 25 sentences, speaking for 2 minutes at a time, spanning a recording time of 45 minutes. The 95% confidence interval for ultrasound probe roll relative to head motion was 1.35 , and 2.12 mm for lateral displacement, such that ultrasound probe displacement is within acceptable rotational and translational parameters as described in the HOCUS paper [9]. The proper use of this probe holder could also allow for adequate ultrasound probe stabilization without external marker tracking for post-processing correction, making this probe holder suitable for field researchen
dc.identifier.citationDerrick, D., Best, C.T., Fiasson, R. (2015) Non-metallic ultrasound probe holder for co-collection and co-registration with EMA. Glasgow, UK: International Congress of Phonetic Sciences (ICPhS 2015), 10-14 Aug 2015. Proceedings of the 18th International Congress of Phonetic Sciences (ICPhS 2015).en
dc.identifier.urihttp://hdl.handle.net/10092/12319
dc.language.isoen
dc.publisherUniversity of Canterbury. New Zealand Institute of Language, Brain & Behaviouren
dc.rights.urihttps://hdl.handle.net/10092/17651en
dc.subjectArticulatory Phoneticsen
dc.subjectPhonetics methodsen
dc.subjectUltrasounden
dc.subjectArticulometryen
dc.subjectField Methodsen
dc.subject.anzsrcField of Research::20 - Language, Communication and Culture::2004 - Linguisticsen
dc.titleNon-metallic ultrasound probe holder for co-collection and co-registration with EMAen
dc.typeConference Contributions - Published
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