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We present a novel system for the automatic evaluation of speech and voice disorders. The system can be accessed via the internet platform-independently. The patient reads a text or names pictures. His or her speech is then analyzed by automatic speech recognition and prosodic analysis. For patients who had their larynx removed due to cancer and for children with cleft lip and palate we show that...
Hintergrund In dieser Studie wird ein objektives Verfahren für die Verständlichkeitsmessung mit dem Postlaryngektomie-Telefontest (PLTT) mittels automatischer Spracherkennungstechnik beschrieben. Material und Methoden 31 Sprecher mit tracheoösophagealer Ersatzstimme (25 Männer und 6 Frauen; 63,4±8,7 Jahre) wurden zunächst von 11 naiven Hörern bewertet. Der vom Spracherkennungssystem ermittelte Verständlichkeitsgrad...
For many aspects of speech therapy an objective evaluation of the intelligibility of a patient’s speech is needed. We investigate the evaluation of the intelligibility of speech by means of automatic speech recognition. Previous studies have shown that measures like word accuracy are consistent with human experts’ ratings. To ease the patient’s burden, it is highly desirable to conduct the assessment...
Cleft lip and palate (CLP) may cause functional limitations even after adequate surgical and non-surgical treatment, speech disorder being one of them. Until now, an objective means to determine and quantify the intelligibility does not exist. An automatic speech recognition system was applied to 31 recordings of CLP children who spoke a German standard test for articulation disorders. The speech...
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