| Presentation | 2001/10/9 The effect of the frequncy overlap and level difference between target and non-target sounds on the "opposite direction shift" phenomenon in sound localization Hiroyuki FUJII, Kazuhiko KAKEHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It has been known that in a situation where tone and noise are presented at once, the perceived direction of the tone is shifted to the opposite direction of the noise. In this study, two factors; frequency overlapping, or level difference of two sounds were investigated. The experiment was based on a subjective sound localization task to the designated sound source among two sound sources. The target sound was a tone, and the distractor sound was notched noise. The "opposite direction shift" phenomenon was observed for the cases where the distractor had a larger level than the target, or is overlapping with the target frequency. These results suggest that the "opposite direction shift" phenomenon is related to distractor's "saliency". |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Spacial perception / Sound Localization / plural sound sources |
| Paper # | TL2001-21 |
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| Conference Information | |
| Committee | TL |
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| Conference Date | 2001/10/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Thought and Language (TL) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The effect of the frequncy overlap and level difference between target and non-target sounds on the "opposite direction shift" phenomenon in sound localization |
| Sub Title (in English) | |
| Keyword(1) | Spacial perception |
| Keyword(2) | Sound Localization |
| Keyword(3) | plural sound sources |
| 1st Author's Name | Hiroyuki FUJII |
| 1st Author's Affiliation | Center for Integrated A coustic Information Research, COE, Nagoya University() |
| 2nd Author's Name | Kazuhiko KAKEHI |
| 2nd Author's Affiliation | Center for Integrated A coustic Information Research, COE, Nagoya University:Unit of Cognitive Informatics, Graduated School of Human Informatics, Nagoya University |
| Date | 2001/10/9 |
| Paper # | TL2001-21 |
| Volume (vol) | vol.101 |
| Number (no) | 349 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |