| Presentation | 2018-08-03 An Analysis of Factors that Contribute to Localization of Directional Audio Sources Rie Osawa, Susumu Shirayama, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various human-machine interfaces have been developed along with automation by machines and software. In this paper, directional sound sources are adopted to the interface because they are effective for directing attention when the user is looking away from the object to which attention should be directed originally. In this experiment, localization accuracy and reaction time when playing various sound stimuli from 8 directions were measured and qualitative research about how subjects react to those stimuli has been implemented. In order to identify factors of sound and direction contributing to localization and reaction, analysis was carried out using three kinds of methods, linear multiple regression analysis, decision tree and neural network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Directional audio / Auditory sense / Interface / Multiple regression analysis / Decision tree / Neural network |
| Paper # | HIP2018-52 |
| Date of Issue | 2018-07-26 (HIP) |
| Conference Information | |
| Committee | HIP |
|---|---|
| Conference Date | 2018/8/2(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Woman's Christian University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Miyuki Kamachi(Kogakuin Univ.) |
| Vice Chair | Shuichi Sakamoto(Tohoku Univ.) / Yuji Wada(Ritsumeikan Univ.) |
| Secretary | Shuichi Sakamoto(Univ. of Tsukuba) / Yuji Wada(NICT) |
| Assistant | Atsushi Wada(NICT) / Hidetoshi Kanaya(Ritsumeikan Univ.) / Yuki Yamada(Kyushu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Human Information Processing |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Analysis of Factors that Contribute to Localization of Directional Audio Sources |
| Sub Title (in English) | |
| Keyword(1) | Directional audio |
| Keyword(2) | Auditory sense |
| Keyword(3) | Interface |
| Keyword(4) | Multiple regression analysis |
| Keyword(5) | Decision tree |
| Keyword(6) | Neural network |
| 1st Author's Name | Rie Osawa |
| 1st Author's Affiliation | University of Tokyo(Univ. of Tokyo) |
| 2nd Author's Name | Susumu Shirayama |
| 2nd Author's Affiliation | University of Tokyo(Univ. of Tokyo) |
| Date | 2018-08-03 |
| Paper # | HIP2018-52 |
| Volume (vol) | vol.118 |
| Number (no) | HIP-171 |
| Page | pp.pp.57-60(HIP), |
| #Pages | 4 |
| Date of Issue | 2018-07-26 (HIP) |