Highlights • We analyze dysprosody in patients with idiopathic Parkinson's disease using a sentence repetition task. • We perform an automatic analysis of speech signals. • PD patients exhibit longer pauses between each sentence repetition. • PD patients show a lower percentage of “speech time” during a whole repetition period.
Automatic identification of dysprosody in idiopathic Parkinson's disease / A.Bandini; F.Giovannelli; S.Orlandi; S.D.Barbagallo; M.Cincotta; P.Vanni; R.Chiaramonti; A.Borgheresi; G.Zaccara; C.Manfredi. - In: BIOMEDICAL SIGNAL PROCESSING AND CONTROL. - ISSN 1746-8094. - STAMPA. - 17:(2015), pp. 47-54. [10.1016/j.bspc.2014.07.006]
Automatic identification of dysprosody in idiopathic Parkinson's disease
BANDINI, ANDREA;GIOVANNELLI, FABIO;ORLANDI, SILVIA;CINCOTTA, MASSIMO;MANFREDI, CLAUDIA
2015
Abstract
Highlights • We analyze dysprosody in patients with idiopathic Parkinson's disease using a sentence repetition task. • We perform an automatic analysis of speech signals. • PD patients exhibit longer pauses between each sentence repetition. • PD patients show a lower percentage of “speech time” during a whole repetition period.
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