Presentation | 2022-07-07 A Study on the Resolution of Three Dimensinal Pinna Model for Estimating HRTF by Using FDTD Method Kazuhiro Kakizaki, Naofumi Aoki, Yoshinori Dobashi, Kunitoshi Motoki, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Reproducing an individual head-related transfer function(HRTF), we can perceive a three-dimensional sound image clearly. One of the methods of acquiring the HRTF is the simulation of sound localization with a 3D head model or 3D ear models. Finite-difference time domain(FDTD) method is one of the popular tools of the simulation, but its optimal spatial interval for estimating HRTF is still not clear. In this paper, the result of comparing HRTFs of different special intervals and re-mesh width of an ear model with FDTD method is described. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | FDTD method / Head-Related Transfer Function / Spatial Interval / Pinna |
Paper # | EA2022-23 |
Date of Issue | 2022-06-30 (EA) |
Conference Information | |
Committee | EA / ASJ-H / ASJ-MA / ASJ-SP |
---|---|
Conference Date | 2022/7/7(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Kenichi Furuya(Oita Univ.) |
Vice Chair | Tatsuya Kako(NTT) / Junki Ono(Tokyo Metropolitan Univ.) |
Secretary | Tatsuya Kako(NTT) / Junki Ono(RitsumeikanUniv.) |
Assistant | Masato Nakayama(OSU) / Kouhei Yatabe(Tuat) |
Paper Information | |
Registration To | Technical Committee on Engineering Acoustics / Auditory Research Meeting / Musical Acoustics / Speech Processing Meeting |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on the Resolution of Three Dimensinal Pinna Model for Estimating HRTF by Using FDTD Method |
Sub Title (in English) | |
Keyword(1) | FDTD method |
Keyword(2) | Head-Related Transfer Function |
Keyword(3) | Spatial Interval |
Keyword(4) | Pinna |
1st Author's Name | Kazuhiro Kakizaki |
1st Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
2nd Author's Name | Naofumi Aoki |
2nd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
3rd Author's Name | Yoshinori Dobashi |
3rd Author's Affiliation | Hokkaido University(Hokkaido Univ.) |
4th Author's Name | Kunitoshi Motoki |
4th Author's Affiliation | Hokkai Gakuen University(Hokkai Gakuen Univ.) |
Date | 2022-07-07 |
Paper # | EA2022-23 |
Volume (vol) | vol.122 |
Number (no) | EA-95 |
Page | pp.pp.51-54(EA), |
#Pages | 4 |
Date of Issue | 2022-06-30 (EA) |