Sökning: "Hypokinetic dysarthria"

Hittade 4 uppsatser innehållade orden Hypokinetic dysarthria.

  1. 1. Deep brain stimulation of subthalamic nucleus and caudal zona incerta in patients with Parkinson’s disease: A perceptual study of effects on articulatory precision

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Logopedi; Umeå universitet/Logopedi

    Författare :Fanny Lundgren; Johanna Qvist; [2013]
    Nyckelord :Articulatory precision; Parkinson’s disease; DBS; STN; cZi;

    Sammanfattning : AbstractBackground Deep brain stimulation (DBS) is a viable surgical treatment method for Parkinson’s disease (PD). It has positive effects on the classical motor symptoms, but effects on speech and voice are not equally beneficial. LÄS MER

  2. 2. Speech Assessment for the Classification of Hypokinetic Dysthria in Parkinson Disease

    Master-uppsats, Högskolan Dalarna/Datateknik

    Författare :Abdul Haleem Butt; [2012]
    Nyckelord :Parkinson’s disease; Hypokinetic dysarthria; Speech segmentation; Levodopa; Acoustic analysis;

    Sammanfattning : The aim of this thesis is to investigate computerized voice assessment methods to classify between the normal and Dysarthric speech signals. In this proposed system, computerized assessment methods equipped with signal processing and artificial intelligence techniques have been introduced. LÄS MER

  3. 3. Perceptuell bedömning av tal och röst hos vuxna med 22q11-deletionssyndrom

    Magister-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Christin Kriewitz; Emil Tegnebro; [2011-09-21]
    Nyckelord :tal; röst; 22q11-deletionssyndrom; perceptuell bedömning; vuxna; dysartri; speech; voice; 22q11-deletion syndrome; adults; perceptual analysis; dysarthria;

    Sammanfattning : Speech anomalies have been described as characteristic symptoms forthe 22q11 deletion syndrome. However, research on speech and voice in adultswith the syndrome is still scarce. Previous research has indicated that speech andvoice anomalies seen in children with the syndrome might have neurologicalcauses. LÄS MER

  4. 4. Classification of Parkinson’s Disease using MultiPass Lvq,Logistic Model Tree,K-Star for Audio Data set : Classification of Parkinson Disease using Audio Dataset

    Master-uppsats, Högskolan Dalarna/Datateknik

    Författare :Magesh Kumar Udaya Kumar; [2011]
    Nyckelord :Parkinson; Audio Data set; MultiPass Lvq; Logistic Model Tree; K-Star; Hypokinetic Dysarthria; Weka; Artificial Intelligence; Speech; Speech Features; Acoustics;

    Sammanfattning : Parkinson's disease (PD) is a degenerative illness whose cardinal symptoms include rigidity, tremor, and slowness of movement. In addition to its widely recognized effects PD can have a profound effect on speech and voice. LÄS MER