Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EA, SIP, SP, IPSJ-SLP [detail] |
2025-03-02 11:40 |
Okinawa |
(Okinawa) |
Toward nonlinear system identification Fumihiko Ishiyama (NTT) |
(To be available after the conference date) [more] |
|
EA, SIP, SP, IPSJ-SLP [detail] |
2025-03-04 09:30 |
Okinawa |
(Okinawa) |
[Poster Presentation]
Speech spoofing detection using deep learning model with multiple acoustic features Haruto Namba, Sayaka Shiota (TMU) |
(To be available after the conference date) [more] |
|
EA, ASJ-H |
2024-08-02 14:30 |
Miyagi |
(Miyagi) |
Spectrogram analysis w/o STFT Fumihiko Ishiyama (NTT) EA2024-42 |
There is a way to plot spectrogram w/o STFT. [more] |
EA2024-42 pp.71-74 |
MBE |
2024-07-27 13:30 |
Okayama |
Kawasaki University of Medical Welfare (Okayama) |
Analysis of common carotid artery blood flow velocity spectrogram using CNN for diagnosis of arteriosclerosis Kodai Ikuta, Masatake Akutagawa, Takahiro Emoto, Yosuke Kinouchi, Kazuyoshi Kitaoka, Hirotsugu Yamada (Tokushima Univ.), Hiroyui Tanaka (Naruto Univ. of Education) MBE2024-12 |
This research group is developing a carotid artery blood flow velocity measurement device as a simple screening device t... [more] |
MBE2024-12 pp.1-5 |
SeMI |
2024-01-18 12:30 |
Yamanashi |
Raki House Kaiji (Yamanashi) |
Comparison of Two Methods for Person Identification Using Radar-Extracted Heartbeat Signals Kai Liu, Zelin Xing, Mondher Bouazizi, Tomoaki Ohtsuki (Keio Univ.) SeMI2023-49 |
Non-contact biometric identification has gained significant attention in recent years due to its flexibility and ability... [more] |
SeMI2023-49 pp.1-5 |
EA, US (Joint) |
2023-12-22 13:00 |
Fukuoka |
(Fukuoka) |
[Poster Presentation]
Multichannel Blind Source Separation Using Independent Low-Rank Matrix Analysis with Observed-Signal-Dependent Regularization Based on Spectrogram Consistency Takaaki Kojima, Norihiro Takamune, Sota Misawa (UTokyo), Daichi Kitamura (NIT,Kagawa), Hiroshi Saruwatari (UTokyo) EA2023-51 |
Independent low-rank matrix analysis (ILRMA) is the state-of-the-art technique for blind source separation under the ove... [more] |
EA2023-51 pp.13-20 |
IE, CS, IPSJ-AVM [detail] |
2023-12-12 13:05 |
Fukuoka |
Kyushu Institute of Technology (Fukuoka, Online) (Primary: On-site, Secondary: Online) |
Automatic Classification of Respiratory Diseases Using Multiple Images Generated from Respiratory Sound Manami Tabata, Huimin Lu, Tohru Kamiya (Kyutech), Shingo Mabu (Yamaguchi Univ.), Shoji Kido (Osaka Univ.) CS2023-90 IE2023-32 |
About 8 million people die annually caused to respiratory diseases in the world. Auscultation with a stethoscope is inex... [more] |
CS2023-90 IE2023-32 pp.43-48 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2023-03-03 16:50 |
Hokkaido |
Future University Hakodate (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
Parallel-Data-Free Japanese Singer Conversion using CycleGAN Considering Perceptual Loss in Singing Phoneme Sequences Kanade Gemmoto, Nobutaka Shimada, Tadashi Matsuo (Ritsumeikan Univ) PRMU2022-114 IBISML2022-121 |
This paper proposes a one-to-one Japanese Singing Voice Conversion (SVC) method without using parallel data.
Our method... [more] |
PRMU2022-114 IBISML2022-121 pp.293-298 |
CNR, BioX |
2023-03-02 11:30 |
Oita |
(Oita, Online) (Primary: On-site, Secondary: Online) |
A Study on Single Modal Ear Acoustic Personal Authentication System Sora Takagi (Kansai Univ.), Shunsuke Kita (ORIST), Yoshinobu Kajikawa (Kansai Univ.) BioX2022-73 CNR2022-39 |
Biometric authentication requires the provision of the user's personal biometric information.Currently, the mainstream b... [more] |
BioX2022-73 CNR2022-39 pp.65-68 |
SP, IPSJ-SLP, EA, SIP [detail] |
2023-03-01 09:50 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Regularization Term Design Based on Spectrogram Consistency in Independent Low-Rank Matrix Analysis for Multichannel Audio Source Separation Sota Misawa, Norihiro Takamune (UTokyo), Kohei Yatabe (TUAT), Daichi Kitamura (NIT, Kagawa), Hiroshi Saruwatari (UTokyo) EA2022-105 SIP2022-149 SP2022-69 |
It is known that block permutation occurs in the separated signals obtained by independent low-rank matrix analysis. Rec... [more] |
EA2022-105 SIP2022-149 SP2022-69 pp.177-184 |
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Kagawa, Online) (Primary: On-site, Secondary: Online) |
Classification method of room sound environment using spectrogram images and its real environment evaluation Shota Sano (KAIT), Azusa Takahashi, Keisuke Hasegawa (JSP), Yuusuke Kawakita, Tsuyoshi Miyazaki, Hiroshi Tanaka (KAIT) |
There are various sound sources in a room, and various applications such as monitoring a living situation can be expecte... [more] |
|
EA, EMM, ASJ-H |
2022-11-21 10:00 |
Online |
Online (Online) |
[Poster Presentation]
Sound signal mixing method using both source-separated and non-separated signals Yuto Nishitani, Kota Takahashi (UEC) EA2022-48 EMM2022-48 |
We are researching a smart mixer, a device that performs better sound mixing than conventional sound mixers.
The smart ... [more] |
EA2022-48 EMM2022-48 pp.40-45 |
EA, ASJ-H, ASJ-MA, ASJ-SP |
2022-07-07 17:15 |
Hokkaido |
(Hokkaido) |
Investigation of an sound event detection system for ultrasound signals. Kosei Ozeki, Naofumi Aoki, Yoshinori Dobashi (Hokkaido Univ.), Ikeda Kenichi, Yasuda Hiroshi (SST) EA2022-22 |
Acoustic wave communication is more prone to errors in information identification than radio wave communication because ... [more] |
EA2022-22 pp.47-50 |
CNR, BioX |
2022-03-03 14:00 |
Online |
Online (Online) |
A Study on Ear Personal Authentication System Using Spectrogram Sora Masuda (Kansai Univ.), Shunsuke Kita (ORIST), Yoshinobu Kajikawa (Kansai Univ.) BioX2021-48 CNR2021-29 |
In recent years, biometric authentication, such as fingerprint and face recognition, has become widespread in smartphone... [more] |
BioX2021-48 CNR2021-29 pp.13-16 |
RCS, SR, SRW (Joint) |
2022-03-04 10:20 |
Online |
Online (Online) |
[Encouragement Talk]
A Study on the Possibility of Estimating Multiple Communication Environment Information by Deep Learning Shun Kojima (Utsunomiya Univ.), Kazuki Maruta (Tokyo Tech.), Yi Feng (Aptiv), Takashi Yokota, Kanemitsu Ootsu (Utsunomiya Univ.), Chang-Jun Ahn (Chiba Univ.), Vahid Tarokh (Duke Univ.) RCS2021-285 |
In the next generation mobile radio communication systems, it is essential to obtain the communication environment infor... [more] |
RCS2021-285 pp.164-169 |
SeMI |
2022-01-20 14:20 |
Nagano |
(Nagano, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Estimation of Sound Environment in Room by applying to Transfer Learning using Spectrograms Images Shota Sano, Yuusuke Kawakita, Tsuyoshi Miyazaki, Hiroshi Tanaka (KAIT) SeMI2021-57 |
A variety of environmental sounds exist in a room, and the classification of these sounds can be expected to have variou... [more] |
SeMI2021-57 pp.22-25 |
AP, WPT (Joint) |
2022-01-21 14:05 |
Tottori |
Kenmin-Fureai-Kaikan (Tottori, Online) (Primary: On-site, Secondary: Online) |
Introduction of LSTM in non-contact heart rate estimation using Doppler radar Kasumi Fujita, Naoto Sasaoka, Moushumi Tazen, Yoshiharu Okamoto (Tottori Univ.) AP2021-152 |
In recent years, non-contact heart rate measurement using a Doppler radar, which places an extremely low burden on the m... [more] |
AP2021-152 pp.98-103 |
SRW, SeMI, CNR (Joint) |
2021-11-26 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Removal of Train Running Noise using U-Net for Spectrogram Images Motoki Ichikawa, Shota Sano, Jian Lin, Yuusuke Kawakita, Tsuyoshi Miyazaki, Hiroshi Tanaka (KAIT) SRW2021-49 SeMI2021-48 CNR2021-23 |
In this manuscript, we present the results of a study on the effect of speech denoising using spectrogram images obtaine... [more] |
SRW2021-49 SeMI2021-48 CNR2021-23 pp.74-78(SRW), pp.61-65(SeMI), pp.51-55(CNR) |
SIP |
2021-08-24 10:00 |
Online |
Online (Online) |
[Invited Talk]
Audio source separation based on independent low-rank matrix analysis and its extensions Daichi Kitamura (NIT Kagawa) SIP2021-32 |
Audio source separation is a technique for separating individual audio sources from an observed mixture signal. In parti... [more] |
SIP2021-32 pp.19-24 |
KBSE, IPSJ-SE, SS [detail] |
2021-07-08 15:15 |
Online |
Online (Zoom) (Online) |
A Study of Voiceprint Authentication Using Deep Learning of Image Classification Yuki Hiroi, Mengchun Xie, Nobuo Iwasaki, Mitsutoshi Murata, Toru Mori (NIT,Wakayama College) SS2021-7 KBSE2021-19 |
Currently, special fraud targeting the elderly is a problem in Japan. As a countermeasure, it is possible to identify th... [more] |
SS2021-7 KBSE2021-19 pp.37-40 |