| Presentation | 2008-01-16 Neural activations to one's own voices : An fMRI study using voice morphing technique Akira Toyomura, Sachiko Koyama, Tamaki Miyamoto, Atsushi Terao, Takashi Omori, Harumitsu Murohashi, Shinya Kuriki, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We conducted an fMRI experiment to investigate neural mechanisms specific to one's own voice. Subjects (n=19) listened to morphed voices and were asked to judge a speaker of voices(self, a friend or a stranger) by pressing one of four buttons during MRI scanning. We classified the imaging data according to subjects' decisions and analyzed using an event-related design. As a result the bilateral superior/middle frontal gyrus, the right inferior parietal lobule, the left supramarginal gyrus and the left middle occipital gyrus were activated when the subjects judged the voices as their own voice. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | One's own voice / Voice morphing / fMRI |
| Paper # | NC2007-98 |
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| Committee | NC |
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| Conference Date | 2008/1/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Neurocomputing (NC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Neural activations to one's own voices : An fMRI study using voice morphing technique |
| Sub Title (in English) | |
| Keyword(1) | One's own voice |
| Keyword(2) | Voice morphing |
| Keyword(3) | fMRI |
| 1st Author's Name | Akira Toyomura |
| 1st Author's Affiliation | Japan Science and Technology:RIES Hokkaido University() |
| 2nd Author's Name | Sachiko Koyama |
| 2nd Author's Affiliation | RIES Hokkaido University:Japan Science and Technology |
| 3rd Author's Name | Tamaki Miyamoto |
| 3rd Author's Affiliation | Hokkaido University Graduate School of Medicine |
| 4th Author's Name | Atsushi Terao |
| 4th Author's Affiliation | Aoyama Gakuin University Information Science Research Center |
| 5th Author's Name | Takashi Omori |
| 5th Author's Affiliation | Tamagawa University Research Institute |
| 6th Author's Name | Harumitsu Murohashi |
| 6th Author's Affiliation | Graduate School of Education, Hokkaido University |
| 7th Author's Name | Shinya Kuriki |
| 7th Author's Affiliation | RIES Hokkaido University |
| Date | 2008-01-16 |
| Paper # | NC2007-98 |
| Volume (vol) | vol.107 |
| Number (no) | 413 |
| Page | pp.pp.- |
| #Pages | 5 |
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