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Mandarin voice conversion using tone codebook mapping
Zuo, Guoyu; Chen, Yao; Ruan, Xiaogang; Liu, Wenju; Yeung, DS; Liu, ZQ; Wang, XZ; Yan, H
2006
发表期刊ADVANCES IN MACHINE LEARNING AND CYBERNETICS
卷号3930页码:965-973
文章类型Article
摘要A tone codebook mapping method is proposed to obtain a better performance in voice conversion of Mandarin speech than the conventional conversion method which deals mainly with short-time spectral envelopes. The pitch contour of the whole Mandarin syllable is used as a unit type for pitch conversion. The syllable pitch contours are first extracted from the source and target utterances. Time normalization and moving average filtering are then performed on them. These preprocessed pitch contours are classified to generate the source and target tone codebooks, and by associating them, a Mandarin tone mapping codebook is finally obtained in terms of speech alignment. Experiment results show that the proposed method for voice conversion can deliver a satisfactory performance in Mandarin speech.
WOS标题词Science & Technology ; Technology
收录类别ISTP ; SCI
语种英语
WOS研究方向Computer Science
WOS类目Computer Science, Artificial Intelligence ; Computer Science, Cybernetics ; Computer Science, Information Systems
WOS记录号WOS:000238282100101
引用统计
文献类型期刊论文
条目标识符http://ir.ia.ac.cn/handle/173211/9314
专题09年以前成果
作者单位1.Beijing Univ Technol, Inst Artificial Intelligence & Robot, Beijing 100022, Peoples R China
2.Beijing Univ Technol, Sch Comp Sci, Beijing 10022, Peoples R China
3.Chinese Acad Sci, Inst Automat, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Zuo, Guoyu,Chen, Yao,Ruan, Xiaogang,et al. Mandarin voice conversion using tone codebook mapping[J]. ADVANCES IN MACHINE LEARNING AND CYBERNETICS,2006,3930:965-973.
APA Zuo, Guoyu.,Chen, Yao.,Ruan, Xiaogang.,Liu, Wenju.,Yeung, DS.,...&Yan, H.(2006).Mandarin voice conversion using tone codebook mapping.ADVANCES IN MACHINE LEARNING AND CYBERNETICS,3930,965-973.
MLA Zuo, Guoyu,et al."Mandarin voice conversion using tone codebook mapping".ADVANCES IN MACHINE LEARNING AND CYBERNETICS 3930(2006):965-973.
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