CLINICAL SPEECH ANALYSIS SYSTEM FOR CHILDHOOD SPEECH DISORDERS

A speech analysis system that can accurately determine whether a predetermined sound in a spoken work has been correctly pronounced. The speech analysis system includes a machine learning algorithm that has been trained to consider temporal and spectral information about the frame-by-frame component...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Salekin, Asif, Benway, Nina, Preston, Jonathan
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS DIAGNOSIS HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA HUMAN NECESSITIES HYGIENE IDENTIFICATION INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MEDICAL OR VETERINARY SCIENCE MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION SURGERY
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Beschreibung
Zusammenfassung:	A speech analysis system that can accurately determine whether a predetermined sound in a spoken work has been correctly pronounced. The speech analysis system includes a machine learning algorithm that has been trained to consider temporal and spectral information about the frame-by-frame components of a target sound. The speech analysis system is personalized based on previous therapy recordings for a speaker's specific error and correct/mispronounced exemplars from speakers with matched vocal tracts. The speech analysis system may be integrated into an adaptive therapy program, such as Speech Motor Chaining, to provide an assessment of proper speech and personalized biofeedback in the place of a live clinician.