| Presentation | 2016-03-07 [Poster Presentation] A Study on Similarity between Recorded Voice and Synthesized Voice based on Multidimensional Scaling Method Kohei Yoshida, Kenko Ota, Ken'ya Jinno, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This study focuses on the difference in the audibility between recorded voice and synthesized voice uttered by the same speaker. In this research, recorded voices and synthesized voices are allocated to a three-dimensional space by INDSCAL which is an analysis method of MDS in order to investigate the acoustic features which are related to the difference in the audibility between recorded voice and synthesized voice. As a result, spectral roll-off and spectral contrast are related to the discrimination if speakers of recorded voice and synthesized voice with same pitch are same or different. Moreover, fundamental frequency is also related to the discrimination if speakers of recorded voice and synthesized voice with different pitch are same or different. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Synthesized voice / Personal authentication / INDSCAL / Acoustic features |
| Paper # | CQ2015-131 |
| Date of Issue | 2016-02-29 (CQ) |
| Conference Information | |
| Committee | IE / IMQ / MVE / CQ |
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| Conference Date | 2016/3/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Seishi Takamura(NTT) / Yuukou Horita(Univ. of Toyama) / Minoru Kobayashi(Meiji Univ.) / Kyoko Yamori(Asahi Univ.) |
| Vice Chair | Takayuki Hamamoto(Tokyo Univ. of Science) / Atsuro Ichigaya(NHK) / Kenji Sugiyama(Seikei Univ.) / Toshiya Nakaguchi(Chiba Univ.) / Yoshinari Kameda(Univ. of Tsukuba) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) |
| Secretary | Takayuki Hamamoto(NTT) / Atsuro Ichigaya(Chiba Inst. of Tech.) / Kenji Sugiyama(Canon) / Toshiya Nakaguchi(Nagoya Univ.) / Yoshinari Kameda(Keio Univ.) / Takanori Hayashi(Osaka Univ.) / Hideyuki Shimonishi(NTT) |
| Assistant | Keita Takahashi(Nagoya Univ.) / Kei Kawamura(KDDI R&D Labs.) / Shinichiro Saito(Sony) / Masaru Tsuchida(NTT) / Reiko Ueoka(Kyushu Univ.) / Masaaki Iiyama(Kyoto Univ.) / Atsunobu Kimura(NTT) / Masahiro Yamamoto(OKI) / Bo GU(Waseda Univ.) / Hirantha Abeysekera(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Image Engineering / Technical Committee on Image Media Quality / Technical Committee on Multimedia and Virtual Environment / Technical Committee on Communication Quality |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] A Study on Similarity between Recorded Voice and Synthesized Voice based on Multidimensional Scaling Method |
| Sub Title (in English) | |
| Keyword(1) | Synthesized voice |
| Keyword(2) | Personal authentication |
| Keyword(3) | INDSCAL |
| Keyword(4) | Acoustic features |
| 1st Author's Name | Kohei Yoshida |
| 1st Author's Affiliation | Nippon Institute Of Technology(NIT) |
| 2nd Author's Name | Kenko Ota |
| 2nd Author's Affiliation | Nippon Institute Of Technology(NIT) |
| 3rd Author's Name | Ken'ya Jinno |
| 3rd Author's Affiliation | Nippon Institute Of Technology(NIT) |
| Date | 2016-03-07 |
| Paper # | CQ2015-131 |
| Volume (vol) | vol.115 |
| Number (no) | CQ-496 |
| Page | pp.pp.131-136(CQ), |
| #Pages | 6 |
| Date of Issue | 2016-02-29 (CQ) |