Voice conversion based on Gaussian processes by coherent and asymmetric training with limited training data

•Full implementation details of the GP-based method are described in depth.•Coherent training that combines excitation and vocal tract is proposed.•Asymmetric training is proposed for increasing the accuracy without additional costs. Voice conversion (VC) is a technique aiming to mapping the individ...

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Veröffentlicht in:	Speech communication 2014-03, Vol.58 (Mar), p.124-138
Hauptverfasser:	Xu, Ning, Tang, Yibing, Bao, Jingyi, Jiang, Aiming, Liu, Xiaofeng, Yang, Zhen
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetric training Asymmetry Coherent training Conversion Gaussian Gaussian mixture model Gaussian processes Mapping Mathematical analysis Strategy Training Voice Voice conversion
Online-Zugang:	Volltext
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