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Modern lifestyle has increased the risk of pathological voices problems. So the therapy of pathological people attracts more attention of people. Meanwhile, acoustic features have been used widely in the therapy of voice disordered people. Classification of Normal and Pathological people is also an auxiliary therapy operation. MFCC has been proved to be a useful feature with traditional classifier...
Modern lifestyles have increased the risk of suffering some kind of voice disorders. It is estimated that nearly 19% of the population have suffered from dysphonic voicing. It is very important to detect pathological voices automatically. Many classification methods have been used to detect the pathological voices automatically and got good results. In this paper, we focus on the automatic detection...
Disordered voice database is very useful for analyzing, evaluating patients' disease conditions. According to pathological conditions of patients and characteristics of Mandarin speech, our database is composed of sustained vowel, words, sentences and poetry. The sustained vowel part contains the most common used six vowels in Mandarin speech. The words part contains ten simple words. The sentences...
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