| Presentation | 2000/5/12 Estimating Head Related Transfer Function with Multiple Regression Analysis Yusuke NAKAI, Takanori NISHINO, Kazuya TAKEDA, Fumitada ITAKURA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Sound localization can be controlled by head related transfer functions(HRTFs). However, the HRTF is characterized by the directions and subjects. Therefore, it is expensive to measure for all directions and subjects. In this paper, the relation between HRTF and physical sizes of head and ear are investigated by principle component analysis of amplitude response since the HRTFs are related to sizes of head and car. The performances of estimation are evaluated by spectral distortion(SD)measure. As the results, the average SD score is 3.3 dB in the case of estimating the HRTFs from 1 to 8 kHz. From the view point of the contribution, it is clarified that the distance of ears and size of head have correlations the HRTFs in the median plane. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | HRTF / Size of Head and Ear / Principle Component Analysis / Multiple Regression Analysis / Spectral Distortion |
| Paper # | EA2000-11 |
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| Conference Information | |
| Committee | EA |
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| Conference Date | 2000/5/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Engineering Acoustics (EA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimating Head Related Transfer Function with Multiple Regression Analysis |
| Sub Title (in English) | |
| Keyword(1) | HRTF |
| Keyword(2) | Size of Head and Ear |
| Keyword(3) | Principle Component Analysis |
| Keyword(4) | Multiple Regression Analysis |
| Keyword(5) | Spectral Distortion |
| 1st Author's Name | Yusuke NAKAI |
| 1st Author's Affiliation | Graduate School of Engineering, Nagoya University() |
| 2nd Author's Name | Takanori NISHINO |
| 2nd Author's Affiliation | Graduate School of Engineering, Nagoya University |
| 3rd Author's Name | Kazuya TAKEDA |
| 3rd Author's Affiliation | Graduate School of Engineering, Nagoya University |
| 4th Author's Name | Fumitada ITAKURA |
| 4th Author's Affiliation | Center for Information Media Studies, Nagoya University |
| Date | 2000/5/12 |
| Paper # | EA2000-11 |
| Volume (vol) | vol.100 |
| Number (no) | 54 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |