نتایج جستجو برای: speech production measurement

تعداد نتایج: 1132206  

Journal: :The Journal of the Acoustical Society of America 2013

Journal: :EURASIP J. Adv. Sig. Proc. 2011
Tet Fei Yap Julien Epps Eliathamby Ambikairajah Eric H. C. Choi

Cognitive load measurement systems measure the mental demand experienced by human while performing a cognitive task, which is useful in monitoring and enhancing task performance. Various speech-based systems have been proposed for cognitive load classification, but the effect of cognitive load on the speech production system is still not well understood. In this work, we study formant frequenci...

Laya Gholami Tehrani, Mahyar Salavati , Mehdi Dastjerdi Kazemi, Talieh Zarifian, Yahya Modaresi,

Objectives: The Percentage of vowel correct (PVC) is one of the indices in the development of articulation and phonological skills in children that can be measured with speech samples that could be extracted from the single word or connected speech tests. The aim of this study is to introduce the PVC scale in Persian speaking children and investigate its validity and reliability. Methods: Th...

Journal: :The Japan Journal of Logopedics and Phoniatrics 2003

Journal: :The Japan Journal of Logopedics and Phoniatrics 1993

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