Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
EA |
2014-08-20 10:30 |
Miyagi |
Tohoku Gakuin Univ. |
An experimental investigation on influence of the third sound source upon the precedence effect Koji Abe, Takahiro Sasaki, Shouichi Takane, Sojun Sato, Kanji Watanabe (Akita Pref. Univ.) EA2014-20 |
Goal of our study is to develop a public address system which can control the sound image in any direction by using the ... [more] |
EA2014-20 pp.49-53 |
EA |
2014-06-27 14:30 |
Mie |
Mie Univ. |
Spatially Oriented Format for Acoustics (SOFA) for Exchange Data of Head-related Transfer Functions Yukio Iwaya (Tohoku Gakuin Univ.), Kanji Watanabe (Akita Pref. Univ.), Piotr Majdak (AAS), Markus Noisternig (IRCAM), Yo-iti Suzuki, Shuichi Sakamoto (Tohoku Univ.), Shouichi Takane, Sojun Sato (Akita Pref. Univ.) EA2014-8 |
Head-related transfer functions (HRTFs) and directional room impulse responses (DRIRs) are available to render/synthesiz... [more] |
EA2014-8 pp.19-23 |
EA |
2013-08-09 15:00 |
Miyagi |
Tohoku University |
Development on Virtual Auditory Display System with Kinect supporting multiple listeners Kohei Suzuki, Kanji Watanabe, Sojun Sato, Shouichi Takane, Koji Abe (Akita Prefectural Univ.) EA2013-60 |
We call the system which shows any sound image for a listener by giving a clue of sound localization with Virtual Audito... [more] |
EA2013-60 pp.39-44 |
EA |
2012-08-02 14:50 |
Miyagi |
Tohoku Gakuin University |
Estimation of head-related transfer functions from impulse responses with reflections based on Auto-Regression model
-- An estimation method with impulse responses corresponding to multiple source positions -- Shouichi Takane, Koji Abe, Kanji Watanabe, Sojun Sato (Akita Pref. Univ.) EA2012-64 |
Authors proposed a method for estimation of Head-Related Transfer Functions (HRTFs) or Head-Related Impulse Responses (H... [more] |
EA2012-64 pp.61-66 |
EA |
2011-08-10 11:15 |
Miyagi |
RIEC, Tohoku Univ. |
A study on influence of auditory information on distance perception via two-dimensional display Yuri Sasaki, Koji Abe, Shouichi Takane, Sojun Sato, Kanji Watanabe (Akita Pref Univ) EA2011-61 |
A spatial impression perceived via audio-visual equipments is dependent on the presentation properties and conditions fo... [more] |
EA2011-61 pp.67-72 |
EA |
2011-08-10 11:45 |
Miyagi |
RIEC, Tohoku Univ. |
Effect of temporal synchronization on a behavior of audio-visual interaction Koji Abe, Shota Tsujimura, Shouichi Takane, Sojun Sato, Kanji Watanabe (Akita Pref. Univ.) EA2011-62 |
[more] |
EA2011-62 pp.73-80 |
EA |
2010-08-10 11:00 |
Miyagi |
Tohoku Univ. |
Influence of difference in visual stimulus concurrently presented with audio stimulus on loudness perception Shota Tsujimura, Koji Abe, Shouichi Takane, Sojun Sato, Kanji Watanabe (Akita Prefectural Univ.) EA2010-52 |
In order to clarify the influence of the visual stimulus presented with audio stimulus on loudness perception, we estima... [more] |
EA2010-52 pp.53-58 |
EA |
2009-08-04 10:00 |
Miyagi |
|
A fundamental investigation on influence of simplifying characteristics of HRTFs in low frequency range upon localization Ryosuke Kodama, Kanji Watanabe, Sojun Sato, Shouichi Takane, Koji Abe (Akita Pref. Univ.) EA2009-52 |
Variation of the HRTFs in low frequency range for source directions is generally small because of diffraction around a l... [more] |
EA2009-52 pp.55-59 |
EA |
2008-12-04 15:15 |
Fukushima |
|
Subjective evaluation of HRIRs estimated by using linear prediction
-- Difference in evaluation performance due to HRIR estimation conditions -- Masahiro Nabatame, Shouichi Takane, Koji Abe, Kanji Watanabe, Sojun Sato (Grad. Schl. Akita Pref. Univ.) EA2008-105 |
Head-Related Transfer Functions (HRTFs) or Head-Related Impulse Responses (HRIRs) were estimated from the impulse repons... [more] |
EA2008-105 pp.25-30 |
EA |
2008-08-04 17:00 |
Miyagi |
|
Subjective evaluation of Head-Related Impulse Responses estimated by using linearly prediction
-- Relation of objective to subjective difference between measured and estimated HRIRs -- Shouichi Takane, Masahiro Nabatame, Koji Abe, Kanji Watanabe, Sojun Sato (Akita Pref. Univ.) EA2008-55 |
Authors proposed a method for acquisition of Head-Related Transfer Functions (HRTFs) or Head-Related Impulse Responses (... [more] |
EA2008-55 pp.59-64 |
EA |
2008-06-27 10:30 |
Akita |
Akita Prefectural University |
Subjective evaluation of HRIRs estimated by using linear prediction Shouichi Takane, Masahiro Nabatame, Koji Abe, Kanji Watanabe, Sojun Sato (Akita Pref. Univ.) EA2008-28 |
Authors proposed a method for acquisition of Head-Related Transfer Functions (HRTFs) or Head-Related Impulse Responses (... [more] |
EA2008-28 pp.13-18 |