| Presentation | 2021-11-16 [Poster Presentation] Interactive visualization of EGG speech database based on analysis using time windows without sidelobes Hideki Kawahara, Kohei Yatabe, Ken-Ichi Sakakibara, Tatsuya Kitamura, Hideki Banno, Masanori Morise, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We introduce three objective measurement methods for speech signal periodicity using sidelobe-less windowing functions. The proposed methods are using multi-resolution analysis of instantaneous frequency, power spectrum, and group delay. The methods have small design parameters which are self-tuning in principle. We applied the first two methods to an interactive inspection tool. We applied this tool for inspecting speech databases with simultaneous EGG recording. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Instantaneous frequency / power spectrum / group delay / sidelobe / short-time Fourier transform / multi-resolution analysis |
| Paper # | EA2021-48,EMM2021-75 |
| Date of Issue | 2021-11-08 (EA, EMM) |
| Conference Information | |
| Committee | EMM / EA / ASJ-H |
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| Conference Date | 2021/11/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | [Beginners Session] Engineering/Electro Acoustics, Content Processing, Digital Watermarking, Psychological and Physiological Acoustics, and Related Topics |
| Chair | Ryoichi Nishimura(NICT) / Yoshinobu Kajikawa(Kansai Univ.) / 加藤 宏明(NICT) |
| Vice Chair | Masaaki Fujiyoshi(Tokyo Metropolitan Univ.) / Masatsugu Ichino(Univ. of Electro-Comm.) / Kenichi Furuya(Oita Univ.) / Shoichi Koyama(Univ. of Tokyo) / 坂本 修一(東北大) |
| Secretary | Masaaki Fujiyoshi(Utsunomiya Univ.) / Masatsugu Ichino(NICT) / Kenichi Furuya(NTT) / Shoichi Koyama(RitsumeikanUniv.) / 坂本 修一(東大) |
| Assistant | Shoko Imaizumi(Chiba Univ.) / Youichi Takashima(Kaishi Professional Univ.) / Yukou Wakabayashi(Tokyo Metropolitan Univ.) / Tatsuya Komatsu(LINE) |
| Paper Information | |
| Registration To | Technical Committee on Enriched MultiMedia / Technical Committee on Engineering Acoustics / Auditory Research Meeting |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Interactive visualization of EGG speech database based on analysis using time windows without sidelobes |
| Sub Title (in English) | |
| Keyword(1) | Instantaneous frequency |
| Keyword(2) | power spectrum |
| Keyword(3) | group delay |
| Keyword(4) | sidelobe |
| Keyword(5) | short-time Fourier transform |
| Keyword(6) | multi-resolution analysis |
| 1st Author's Name | Hideki Kawahara |
| 1st Author's Affiliation | Wakayama University(Wakayama Univ.) |
| 2nd Author's Name | Kohei Yatabe |
| 2nd Author's Affiliation | Waseda University(Waseda Univ.) |
| 3rd Author's Name | Ken-Ichi Sakakibara |
| 3rd Author's Affiliation | Health Science University of Hokkaido(Health Science Univ. Hokkaido) |
| 4th Author's Name | Tatsuya Kitamura |
| 4th Author's Affiliation | Konan University(Konan Univ.) |
| 5th Author's Name | Hideki Banno |
| 5th Author's Affiliation | Meijo University(Meijo Univ.) |
| 6th Author's Name | Masanori Morise |
| 6th Author's Affiliation | Meiji University(Meiji Univ.) |
| Date | 2021-11-16 |
| Paper # | EA2021-48,EMM2021-75 |
| Volume (vol) | vol.121 |
| Number (no) | EA-246,EMM-247 |
| Page | pp.pp.120-127(EA), pp.120-127(EMM), |
| #Pages | 8 |
| Date of Issue | 2021-11-08 (EA, EMM) |