Presentation 2004/3/18
The Intonation Conversion System by Prosodic Parameter Conversion
Atsushi NAKANO, Yoshihiro ADACHI, Shigeo MORISHIMA,
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Abstract(in English) In this paper, a voice conversion method which can emphasize an emotional factor of utterance or can change intonation relating with reginal dialect is proposed. Several researches about controlling intonation or prosody are going on, however, degradation of speech quality is unavoidable in case of wave form processing. So spectrogram is modified to convert intonation to minimize the degradation of intelligibility. By this system, utterance speed, pitchsequence and power sequence are analized automatically from reference spoken voice and then these prosody information can be copied to stored natural voice sequence to convert into target emotion or dialect.
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Paper # HCS2003-65
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Committee HCS
Conference Date 2004/3/18(1days)
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Registration To Human Communication Science (HCS)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) The Intonation Conversion System by Prosodic Parameter Conversion
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1st Author's Name Atsushi NAKANO
1st Author's Affiliation Faculty of Engineering, SEIKEI University()
2nd Author's Name Yoshihiro ADACHI
2nd Author's Affiliation Faculty of Engineering, SEIKEI University
3rd Author's Name Shigeo MORISHIMA
3rd Author's Affiliation Faculty of Engineering, SEIKEI University
Date 2004/3/18
Paper # HCS2003-65
Volume (vol) vol.103
Number (no) 742
Page pp.pp.-
#Pages 6
Date of Issue