Methodologies of speech analysis for neurodegenerative diseases evaluation
Background and objective Neurodegenerative diseases are disorders that affect neurons in
the brain resulting in a debilitating condition and progressive degeneration of nerve cells …
the brain resulting in a debilitating condition and progressive degeneration of nerve cells …
Vocal signal analysis in patients affected by Multiple Sclerosis
Multiple Sclerosis (MS) is one of the most common neurodegenerative disorder that
presents specific manifestations among which the impaired speech (known also as …
presents specific manifestations among which the impaired speech (known also as …
[PDF][PDF] Voice analysis for detecting patients with Parkinson's disease using the hybridization of the best acoustic features
Parkinson's disease (PD) is a neurodegenerative disorder of unknown etiology. It causes,
during its course, vocal impairment in approximately 90% of patients. PD patients suffer from …
during its course, vocal impairment in approximately 90% of patients. PD patients suffer from …
An investigation about the relationship between dysarthria level of speech and the neurological state of Parkinson's patients
Parkinson's disease (PD) is the most common neurological disorder that typically affects
elderly people. In the earlier stage of disease, it has been seen that 90% of the patients …
elderly people. In the earlier stage of disease, it has been seen that 90% of the patients …
[HTML][HTML] Speech analysis for diagnosis of Parkinson's disease using genetic algorithm and support vector machine
M Shahbakhi, DT Far, E Tahami - Journal of biomedical science and …, 2014 - scirp.org
Parkinson's disease (PD) is the most common disease of motor system degeneration that
occurs when the dopamine-producing cells are damaged in substantia nigra. To detect PD …
occurs when the dopamine-producing cells are damaged in substantia nigra. To detect PD …
Characterizing neurological disease from voice quality biomechanical analysis
P Gómez-Vilda, V Rodellar-Biarge, V Nieto-Lluis… - Cognitive …, 2013 - Springer
The dramatic impact of neurological degenerative pathologies in life quality is a growing
concern nowadays. Many techniques have been designed for the detection, diagnosis, and …
concern nowadays. Many techniques have been designed for the detection, diagnosis, and …
Acoustic analysis of vocal dysphonia
JP Teixeira, PO Fernandes - Procedia Computer Science, 2015 - Elsevier
Voice acoustic analysis is becoming more and more useful in diagnosis of voice disorders or
laryngological pathologies. The facility to record a voice signal is an advantage over other …
laryngological pathologies. The facility to record a voice signal is an advantage over other …
[HTML][HTML] Phonemes based detection of parkinson's disease for telehealth applications
Dysarthria is an early symptom of Parkinson's disease (PD) which has been proposed for
detection and monitoring of the disease with potential for telehealth. However, with inherent …
detection and monitoring of the disease with potential for telehealth. However, with inherent …
A novel pre-processing technique in pathologic voice detection: Application to Parkinson's disease phonation
This paper proposes a methodology that can help in the detection of Parkinson's disease
(PD) from voice recordings. It is based on eight of voice features, describing vocal folds …
(PD) from voice recordings. It is based on eight of voice features, describing vocal folds …
Characterization methods for the detection of multiple voice disorders: neurological, functional, and laryngeal diseases
JR Orozco-Arroyave… - IEEE journal of …, 2015 - ieeexplore.ieee.org
This paper evaluates the accuracy of different characterization methods for the automatic
detection of multiple speech disorders. The speech impairments considered include …
detection of multiple speech disorders. The speech impairments considered include …