Voice pathology grading by Gaussian mixture models: study cases
نویسندگان
چکیده
منابع مشابه
Speech Enhancement Using Gaussian Mixture Models, Explicit Bayesian Estimation and Wiener Filtering
Gaussian Mixture Models (GMMs) of power spectral densities of speech and noise are used with explicit Bayesian estimations in Wiener filtering of noisy speech. No assumption is made on the nature or stationarity of the noise. No voice activity detection (VAD) or any other means is employed to estimate the input SNR. The GMM mean vectors are used to form sets of over-determined system of equatio...
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MISUSE BY MEANS OF GAUSSIAN MIXTURE MODELS Juan I. Godino-Llorente, Santiago Aguilera-Navarro, Pedro Gómez-Vilda † LTR (Lab. de Tecnología de Rehabilitación), Universidad Politécnica de Madrid, Ciudad Universitaria, 28041 Madrid, Spain. Ph: +34.91.336 78 32 Fax: +34.91.336 78 29 e-mail: [email protected] †† Facultad de Informática, Universidad Politécnica de Madrid, Campus de Montegancedo s/n, ...
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