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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| HCS, HIP, HI-SIGCOASTER [detail] | 2017-05-17 14:25 |
Okinawa | Okinawa Industry Support Center | Hearing impairment simulator for training course of speech therapists and development of its web application Maya Yonemitsu, Toshio Irino, Toshie Matsui, Ryuichi Nisimura (Wakayama Univ.), Michiko Hashi, Jun Hasegawa (P.U.Hiroshima)  HCS2017-42 HIP2017-42 |
We have developed an hearing impairment simulator (HI simulator) which provides an opportunity for a normal-hearing list... [more] | HCS2017-42 HIP2017-42 pp.277-282 |
| HCS | 2017-03-16 11:40 |
Miyagi | Correspondence between tags assigned via microcounseling and the listening assessment of evaluators as determined by the EMOtional MOvement Observation system (EMO system) Ryoko Hanada (Tokyo Woman's Christian Univ.), Toshio Irino (Wakayama Univ.), Nobuhiro Furuyama (Waseda Univ.), Masashi Inoue (Yamagata Univ.), Ryutaro Nakajima (The Univ. of Tokyo) HCS2016-110 |
In the present study, basic data were obtained for the development of listening-based learning support, with the aim of ... [more] | HCS2016-110 pp.113-118 |
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| HCS | 2017-01-27 10:50 |
Fukuoka | Namiki Square | Active listening learning support for counselors by employing a psychological counseling corpus and the EMOtional MOvement Observation system (EMO system) Ryoko Hanada (Tokyo Woman's Christian Univ.), Toshio Irino (Wakayama Univ.), Nobuhiro Furuyama (Waseda Univ.), Masashi Inoue (Yamagata Univ.), Ryutaro Nakajima (The Univ. of Tokyo) HCS2016-60 |
Abstract This paper proposes active listening learning support for counselors by employing a psychological counseling c... [more] | HCS2016-60 pp.5-10 |
| EA, ASJ-H | 2015-08-03 13:00 |
Miyagi | Tohoku Univ., Research Inst. of Electrical Communication | Aliasing reduction in L-F model implementation for an interactive tool applicable to speech science education Hideki Kawahara (Wakayama Univ.), Ken-Ichi Sakakibara (Health Sciences Univ. Hokkaido), Hideki Banno (Meijo Univ.), Masanori Morise (Univ. Yamanashi), Tomoki Toda (NAIST), Toshio Irino (Wakayama Univ.) EA2015-10 |
[more] | EA2015-10 pp.1-6 |
| SIP, EA, SP | 2015-03-03 15:05 |
Okinawa | Statistical modeling of an F0 estimation method based on higher-order waveform symmetry and its application to filled pause analysis Hideki Kawahara, Ryuichi Nisimura, Toshio Irino (Wakayama Univ.) EA2014-127 SIP2014-168 SP2014-190 |
A robust method for tacking F0 trajectory as an initial estimate followed by a refinement procedure which is base on a t... [more] | EA2014-127 SIP2014-168 SP2014-190 pp.307-312 |
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| SP, ASJ-H | 2014-10-23 14:00 |
Wakayama | Nanki Shirahama Onsen Hotel Seamore | Pre-processing for vocal tract area function estimation using linear prediction analysis Kinuyo Isa, Shoki Yoshimoto, Ryuichi Nisimura, Toshio Irino, Hideki Kawahara (Wakayama Univ.) SP2014-79 |
Estimaiton of vocal tract area function based on linear predictive analysis suffers from biasing factors such as glottal... [more] | SP2014-79 pp.27-28 |
| SP, ASJ-H | 2014-10-23 14:00 |
Wakayama | Nanki Shirahama Onsen Hotel Seamore | Investigations on estimated vocal tract area functions of growl-like singing voices Shohei Mizobuchi, Kinuyo Isa, Ryuichi Nisimura, Toshio Irino, Hideki Kawahara (Wakayama Univ.) SP2014-80 |
Behavior of vocal tract area functions estimated from growl-like singing voices was investigated to introduce a simple m... [more] | SP2014-80 pp.29-30 |
| SP, ASJ-H | 2014-10-24 10:00 |
Wakayama | Nanki Shirahama Onsen Hotel Seamore | [Invited Talk]
The role of STRAIGHT in research on the perception of size in speech and music Roy D. Patterson (Univ. of Cambridge), Toshio Irino (Wakayama Univ.) |
Fifteen years ago, while working on the mathematics of the gammachirp auditory filter, we realized that the perception o... [more] | SP2014-88 pp.71-75 |
| SP, IPSJ-MUS | 2014-05-24 11:30 |
Tokyo | ROCKON:Environmental sound collection and recognition system using smartphones Minori Matsuyama, Takahiko Tsuda, Ryuichi Nisimura, Hideki Kawahara (Wakayama Univ), Junnosuke Yamada (NTT), Toshio Irino (Wakayama Univ) SP2014-19 |
[more] | SP2014-19 pp.181-186 |
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| SP, IPSJ-MUS | 2014-05-24 11:30 |
Tokyo | Acquisition and retention of perceptual cue for size judgment using whispered speech Koudai Yamamoto, Toshio Irino, Ryuichi Nisimura, Hideki Kawahara (Wakayama Univ.) SP2014-25 |
We have suggested that the auditory system can extract and separate information about vocal tract shape from information... [more] | SP2014-25 pp.237-242 |
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| SP, IPSJ-MUS | 2014-05-25 11:30 |
Tokyo | Design of voice-enabled web test system for eliminating users' impatience Chihiro Tafuji, Ryuichi Nisimura, Hideki Kawahara, Toshio Irino (Wakayama Univ.) SP2014-33 |
[more] | SP2014-33 pp.337-342 |
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| SP | 2014-01-24 14:00 |
Aichi | Meijo Univ. | Contributing factors in preference judgement in read sentences using morphing of individual attributes Shoki Yoshimoto, Ryuichi Nisimura, Toshio Irino, Hideki Kawahara (Wakayama Univ) SP2013-104 |
A new research strategy based on a recently proposed morphing algorithm, time varying multi-aspect N-way speech morphing... [more] | SP2013-104 pp.49-54 |
| SP, JSAI-SLUD (Joint) |
2013-09-18 16:20 |
Chiba | Chiba Univ. | An analysis of the relationship between prosodic information, head motion, and estimated emotional state in explanatory dialogue Miyuki Yagi, Reiko Morita, Masato Nakai, Ryuichi Nisimura, Hideki Kawahara, Toshio Irino (Wakayama Univ.) SP2013-67 |
[more] | SP2013-67 pp.15-20 |
| EA | 2013-07-18 11:00 |
Hokkaido | Health Sci. Univ. of Hokkaido | Frequency-proportional dilation and compression in singing voice spectra and contributing factors Makoto Sakaguchi, Mayuko Kobayashi, Toshio Irino, Ryuichi Nisimura, Hideki Kawahara (Wakayama Univ.) EA2013-35 |
A new estimation method of relative vocal tract length was proposed based on short time Fourier analysis and demonstrate... [more] | EA2013-35 pp.9-14 |
| EA | 2012-07-19 13:30 |
Hokkaido | Health Sci. Univ. of Hokkaido | A stable representation of group delay for periodic signals Hideki Kawahara (Wakayama Univ.), Masanori Morise (Ritsumei. Univ.), Ryuichi Nisimura, Toshio Irino (Wakayama Univ.) EA2012-45 |
Instantaneous frequency and group delay, which are defined as the temporal derivative and the frequency derivative of ph... [more] | EA2012-45 pp.1-6 |
| SP | 2012-06-14 16:30 |
Kanagawa | NTT Atsugi R&D Center | Speaker size discrimination and vowel identification for aoustically scaled vowels
-- Dependence of vowel duration -- Cihiro Takeshima (Oberlin Univ.), Minoru Tsuzaki (KCUA), Toshio Irino (Wakayama Univ.) SP2012-40 |
[more] | SP2012-40 pp.39-44 |
| EA | 2011-08-10 13:30 |
Miyagi | RIEC, Tohoku Univ. | An excitation structure extraction for voiced sounds with multiple periodicity and its application to pathological voices Yoshika Wada (Wakayama Univ.), Masanori Morise (Ritsumeikan Univ.), Ryuichi Nisimura, Toshio Irino, Hideki Kawahara (Wakayama Univ.) EA2011-63 |
[more] | EA2011-63 pp.81-86 |
| EA | 2011-08-10 14:00 |
Miyagi | RIEC, Tohoku Univ. | Cross synthesis vocoder that preserves both speech intelligibility and instruments' timbre Taiki Nishi, Ryuichi Nisimura, Toshio Irino, Hideki Kawahara (Wakayama Univ.) EA2011-64 |
TANDEM-STRAIGHT, an F0-adaptive spectral envelope extraction procedure was applied to cross synthesis VOCODER, which sy... [more] |
EA2011-64 pp.87-92 |
| SP | 2011-07-22 09:00 |
Hokkaido | Jozankei Grand Hotel | Estimation of vocal tract length ratio using auditory filterbank Erika Okamoto, Toshio Irino, Ryuichi Nisimura, Hideki Kawahara (Wakayama Univ.) SP2011-43 |
Vocal tract length normalization(VTLN) is an important issue in speech applications, such as automatic speech recognitio... [more] | SP2011-43 pp.11-16 |
| SP | 2010-11-18 17:00 |
Aichi | Aichi Prefectural Univ. | Temporally static representation of phase related quantity for periodic signals Hideki Kawahara (Wakayama Univ.), Masanori Morise (Ritsumeikan Univ.), Toshio Irino (Wakayama Univ.) SP2010-77 |
An averaged power spectrum, which is calculated from two power spectra using two time windows a half pitch-period apart,... [more] | SP2010-77 pp.47-51 |
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