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專利授權區
專利名稱(中) 透過歌聲轉換設計個人化虛擬歌手的方法及裝置
專利名稱(英) METHOD AND APPARATUS FOR MULTI-SPEAKER SINGING VOICE SYNTHESIS
專利家族 中華民國:I836255
專利權人 國立清華大學 100%
發明人 蘇豐文,江甘霖,蘇時頤
技術領域 文化創意,資訊工程
專利摘要(英)
A method and an apparatus for multi-speaker singing voice synthesis are provided. In the method, a music score file represented by symbols is parsed to extract multiple lyrics and multiple notes. Audio data of each of the notes is loaded from an audio database. A vocoder is used to perform acoustic modeling on the audio data to adjust each audio data and concatenate the adjusted audio data to generate singing voice data. A generator of a voice conversion model generator is used to convert multiple acoustic features in the singing voice data into output features conditioned on target attributes, and the voice conversion model is trained according to multiple types of losses of the voice conversion model to obtain synthetic singing voice data with optimized output features.
聯絡資訊
承辦人姓名 李曉琪
承辦人電話 03-5715131 #31061
承辦人Email hsiaochi@mx.nthu.edu.tw
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