Presentation | 2017-12-21 [Poster Presentation] Realtime analysis and display of voice source periodicity Hideki Kawahara, Ken-Ichi Sakakibara, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This article introduces a real-time procedure for extraction and display of deviations from pure periodicity in voice excitation. It uses two independent algorithms. The first one extracts the deviation as a residual after the suppression of periodic components the second one extracts the deviation based on the fluctuation of the instantaneous frequency of the filtered signal. The proposed procedure is aiming at applications in speech synthesis andvoice training. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | wavelet / instantaneous frequency / group delay / fundamental frequency / speech analysis and synthesis |
Paper # | SP2017-59 |
Date of Issue | 2017-12-14 (SP) |
Conference Information | |
Committee | NLC / IPSJ-NL / SP / IPSJ-SLP |
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Conference Date | 2017/12/20(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Waseda Univ. Green Computing Systems Research Organization |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | The 4th Natural Language Processing Symposium & The 19th Spoken Language Symposium |
Chair | Hiroshi Kanayama(IBM) / Kentaro Inui(Tohoku Univ.) / Yoichi Yamashita(Ritsumeikan Univ.) / Nobuaki Minematsu(Univ. Tokyo) |
Vice Chair | Takeshi Sakaki(Hottolink) / Kazutaka Shimada(Kyushu Inst. of Tech.) / / Hiroki Mori(Utsunomiya Univ.) |
Secretary | Takeshi Sakaki(Ryukoku Univ.) / Kazutaka Shimada(NTT) / (Osaka Univ.) / Hiroki Mori(Tokyo Inst. of Tech.) / (Mixi Co. Ltd.) |
Assistant | Mitsuo Yoshida(Toyohashi Univ. of Tech.) / Takeshi Kobayakawa(NICT) / / Kei Hashimoto(Nagoya Inst. of Tech.) / Satoshi Kobashikawa(NTT) |
Paper Information | |
Registration To | Technical Committee on Natural Language Understanding and Models of Communication / Special Interest Group on Natural Language / Technical Committee on Speech / Special Interest Group on Spoken Language Processing |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] Realtime analysis and display of voice source periodicity |
Sub Title (in English) | |
Keyword(1) | wavelet |
Keyword(2) | instantaneous frequency |
Keyword(3) | group delay |
Keyword(4) | fundamental frequency |
Keyword(5) | speech analysis and synthesis |
1st Author's Name | Hideki Kawahara |
1st Author's Affiliation | Wakayma University(Wakayama Univ.) |
2nd Author's Name | Ken-Ichi Sakakibara |
2nd Author's Affiliation | Health Science University of Hokkaido(Health Sciences Univ. Hokkaido) |
Date | 2017-12-21 |
Paper # | SP2017-59 |
Volume (vol) | vol.117 |
Number (no) | SP-368 |
Page | pp.pp.21-22(SP), |
#Pages | 2 |
Date of Issue | 2017-12-14 (SP) |