CASIA OpenIR  > 09年以前成果
Mandarin voice conversion using tone codebook mapping
Zuo, Guoyu; Chen, Yao; Ruan, Xiaogang; Liu, Wenju; Yeung, DS; Liu, ZQ; Wang, XZ; Yan, H
Source PublicationADVANCES IN MACHINE LEARNING AND CYBERNETICS
2006
Volume3930Pages:965-973
SubtypeArticle
AbstractA 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 HeadingsScience & Technology ; Technology
Indexed ByISTP ; SCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence ; Computer Science, Cybernetics ; Computer Science, Information Systems
WOS IDWOS:000238282100101
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9314
Collection09年以前成果
Affiliation1.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
Recommended Citation
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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