METHOD FOR TRAINING VOICE CONVERSION MODEL, ELECTRONIC DEVICE, AND STORAGE MEDIUM

A method for training a voice conversion model includes acquiring a voice sample set that includes training voice samples corresponding to training object identifiers, a training voice sample corresponding to a piece of voice content, and at least one training voice sample being a synthesized voice...

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Bibliographische Detailangaben
Hauptverfasser:	LIANG, Haolong, YAO, Tianchu, WANG, Baoxun, SUN, Xiaohui
Format:	Patent
Sprache:	eng
Schlagworte:	ACOUSTICS MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:	A method for training a voice conversion model includes acquiring a voice sample set that includes training voice samples corresponding to training object identifiers, a training voice sample corresponding to a piece of voice content, and at least one training voice sample being a synthesized voice sample; extracting voice features of the training voice samples to obtain initial voice features; fusing initial voice features that belong to different training object identifiers and have corresponding voice content matching each other to obtain target voice features; obtaining a voice feature set; and inputting a voice feature in the voice feature set into an initial voice conversion model to obtain predicted voice data, and adjusting a model parameter of the initial voice conversion model based on a difference between the predicted voice data and target voice data until a first convergence condition is met, to obtain a target voice conversion model.