In this work a sound transformation model based on Gaussian Mixture Models is introduced and evaluated for audio morphing. To this aim, the GMM is used to build the acous- tic model of the source sound, and a set of conversion func- tions, which rely on the acoustic model, is used to trans- form the source sound. The method is experimented on a set of monophonic sounds and results show that it provides promising features.
Sound Morphing With Gaussian Mixture Models
DRIOLI, Carlo
2001-01-01
Abstract
In this work a sound transformation model based on Gaussian Mixture Models is introduced and evaluated for audio morphing. To this aim, the GMM is used to build the acous- tic model of the source sound, and a set of conversion func- tions, which rely on the acoustic model, is used to trans- form the source sound. The method is experimented on a set of monophonic sounds and results show that it provides promising features.File in questo prodotto:
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