Assessing Vowel Centralization in Dysarthria: A Comparison of Methods
نویسندگان
چکیده
منابع مشابه
Vowel contrast and speech intelligibility in dysarthria.
BACKGROUND/AIMS This study examined the spectral characteristics of American English vowels in dysarthria associated with cerebral palsy (CP), and investigated the relationship between a speaker's overall speech intelligibility and vowel contrast. METHODS The data were collected from 12 American English native speakers (9 speakers with a diagnosis of CP and 3 controls). Primary measures were ...
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Vowel acoustics in dysarthria: mapping to perception.
PURPOSE The aim of the present report was to explore whether vowel metrics, demonstrated to distinguish dysarthric and healthy speech in a companion article (Lansford & Liss, 2014), are able to predict human perceptual performance. METHOD Vowel metrics derived from vowels embedded in phrases produced by 45 speakers with dysarthria were compared with orthographic transcriptions of these phrase...
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ژورنال
عنوان ژورنال: Journal of Speech, Language, and Hearing Research
سال: 2017
ISSN: 1092-4388,1558-9102
DOI: 10.1044/2016_jslhr-s-15-0355