Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Spatial auditory masking of audio signals with different elevations on the median plane and a sagittal plane Hiroto Fujishiro, Masayuki Nishiguchi, Kanji Watanabe, Koji Abe (Akita Prefectural Univ.) EA2023-120 SIP2023-167 SP2023-102 |
We have been studying spatial auditory masking under various conditions for the use in 3D audio coding. Experimental res... [more] |
EA2023-120 SIP2023-167 SP2023-102 pp.340-345 |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Investigation on factors of beamforming with reduced the number of microphones on sound space synthesis Ryosuke Oyashiki, Kanji Watanabe, Masayuki Nishiguchi, Koji Abe (Akita Prefectural Univ.) EA2023-122 SIP2023-169 SP2023-104 |
Our goal is to realize a system that reproduces a certain sound field in a different field.
We have proposed a system u... [more] |
EA2023-122 SIP2023-169 SP2023-104 pp.352-359 |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Perceptible delay of moving sound source signals with different azimuth and bandwidth Yuuki Saito, Masayuki Nishiguchi, Kanji Watanabe, Koji Abe (Akita Prefectural Univ.) EA2023-123 SIP2023-170 SP2023-105 |
Technologies that enable the reproduction of highly realistic 3D audio fields are becoming increasingly important due to... [more] |
EA2023-123 SIP2023-170 SP2023-105 pp.360-367 |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 15:25 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Creation of representative head-related impulse responses for binaural rendering of audio signals by waveform based acoustic panning Kazuki Houshito, Masayuki Nishiguchi, Kanji Watanabe, Koji Abe (Akita Prefectural Univ.) EA2023-124 SIP2023-171 SP2023-106 |
To achieve highly realistic 3D audio reproduction in virtual reality (VR) or augmented reality (AR) through binaural ren... [more] |
EA2023-124 SIP2023-171 SP2023-106 pp.368-375 |
EMM, EA, ASJ-H |
2023-11-23 13:00 |
Toyama |
|
[Poster Presentation]
Investigation on improvement of beamforming low-frequency characteristics by estimation of virtual microphone array signal Ryosuke Oyashiki, Kanji Watanabe, Masayuki Nishiguchi, Koji Abe (Akita Prefectural Univ.) EA2023-32 EMM2023-63 |
Our goal is to realize a system that reproduces a certain sound field in a different field.We have proposed a system usi... [more] |
EA2023-32 EMM2023-63 pp.23-30 |
EA, ASJ-H |
2021-08-20 16:00 |
Online |
Online |
Estimation of spatial auditory masking based on computational auditory models
-- in case of band noise masker and pure-tone probe -- Shouichi Takane, Naomichi Tanaka, Koji Abe, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2021-25 |
The Spatial Auditory Masking (SAM) is the relation of binaural masking to sound source positions corresponding to masker... [more] |
EA2021-25 pp.27-32 |
EA, ASJ-H |
2020-08-07 14:05 |
Online |
Online |
Influence of the existense of beamforming for low frequency region on sound quality in sound-space acquisition Kanji Watanabe, Masayuki Nishiguchi, Shouichi Takane, Koji Abe (Akita Pref. Univ.) EA2020-16 |
This study is aiming at the realization of spatial sound acquisition and reproduction system that can reproduce a certai... [more] |
EA2020-16 pp.15-22 |
EA, ASJ-H |
2020-08-07 14:30 |
Online |
Online |
An attempt of estimation of spatial auditory masking based on auditory models Shouichi Takane, Koji Abe, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2020-17 |
The Spatial Auditory Masking is the relation of binaural masking to positions of sound sources corresponding to masker a... [more] |
EA2020-17 pp.23-27 |
EA, ASJ-H |
2020-08-07 14:55 |
Online |
Online |
Effect of Spatial Auditory Masking on Perception of Quantization Noise Yuma Yamanaka (Grad. Sch. of Akita Pref. Univ.), Masayuki Nishiguchi, Kanji Watanabe, Shouichi Takane, Koji Abe (Akita Pref. Univ.) EA2020-18 |
Audio reproduction systems, such as 22.2 multi-channel system, generating sound source directions by synthesizing three ... [more] |
EA2020-18 pp.29-34 |
EA, ASJ-H |
2019-08-08 15:10 |
Miyagi |
Tohoku Univ. |
Investigation on Accuracy Improvement of Automatic Segmentation of Acoutic Events by Bayesian Information Criterion Koji Abe, Wakaba Ohtsuki, Shouichi Takane, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2019-27 |
[more] |
EA2019-27 pp.27-33 |
EA, SIP, SP |
2019-03-15 13:30 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
[Poster Presentation]
Study on 3D audio coding based on spatial auditory masking Kodai Kato, Masayuki Nishiguchi, Kanji Watanabe, Shouichi Takane, Koji Abe (Akita Pref. Univ.) EA2018-145 SIP2018-151 SP2018-107 |
Spatial auditory masking effect has been examined for the purpose of designing highly efficient audio coding algorithm f... [more] |
EA2018-145 SIP2018-151 SP2018-107 pp.271-278 |
EA, ASJ-H |
2018-08-23 15:10 |
Miyagi |
Tohoku Gakuin Univ. |
Investigation of abnormal sound detectionusing occurrence probability of regularsound based on Gaussian Mixture Model Koji Abe, Moeko Hara, Shouichi Takane, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2018-34 |
In most abnormal sound detection systems, abnormal sounds are defined in advance and abnormal sounds are detected by mat... [more] |
EA2018-34 pp.37-44 |
EA, ASJ-H |
2018-08-23 15:35 |
Miyagi |
Tohoku Gakuin Univ. |
An Investigation on Automatic Segmentation of Acoustic Events Based on Bayesian Information Criterion Wakaba Ohtsuki, Koji Abe, Shouichi Takane, Masayuki Nishiguchi, Kanji Watanabe (Akita Pref. Univ.) EA2018-35 |
Automatic segmentation of acoustic events has been studied by using Bayesian Information Criterion (BIC). First sound si... [more] |
EA2018-35 pp.45-50 |
US, EA (Joint) |
2018-01-23 13:00 |
Osaka |
|
[Poster Presentation]
Filter design for the spatial sampling using beam-forming Takuma Oono, Kanji Watanabe, Masayuki Nishiguchi, Shouichi Takane, Koji Abe (Akita Pref. Univ.) EA2017-85 |
This study is aiming at the realization of spatial sound acquisition and reproduction system that can reproduce a certai... [more] |
EA2017-85 pp.7-14 |
CQ |
2012-07-12 17:25 |
Ehime |
Ehime Univ. |
[Invited Talk]
Ultra reality audio Masayuki Nishiguchi (Sony) CQ2012-26 |
[more] |
CQ2012-26 pp.53-57 |