| Paper Abstract and Keywords |
| Presentation |
2007-03-15 14:15
Characteristics of Perceptual Rivalry on the Correlation in MEG Signals
Yasuhide Okada, Haruhiko Nishimura (Univ. of Hyogo), Tetsuto Minami, Tsutomu Murata (NICT) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Perceptual rivalry is supported by the flexibility of the brain and is thought to be a clue to the understanding of visual awareness. Recent functional neuro-imaging studies such as fMRI and MEG provide some evidence that multiple cortical areas are associated with perceptual rivalry. In this work, we performed mutual correlation analyses for MEG signals obtained from the subjects in experiencing bistable apparent motion of ambiguous figure perception. As a result, we found the remarkable correlations of MEG signals between the anterior and the posterior channels in two seconds before the occurrence of perceptual alternation. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
perceptual rivalry / MEG / mutual temporal correlation / apparent motion / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 591, MBE2006-127, pp. 37-40, March 2007. |
| Paper # |
MBE2006-127 |
| Date of Issue |
2007-03-08 (MBE) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
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| Conference Information |
| Committee |
MBE |
| Conference Date |
2007-03-15 - 2007-03-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tamagawa Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
MBE |
| Conference Code |
2007-03-MBE |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Characteristics of Perceptual Rivalry on the Correlation in MEG Signals |
| Sub Title (in English) |
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| Keyword(1) |
perceptual rivalry |
| Keyword(2) |
MEG |
| Keyword(3) |
mutual temporal correlation |
| Keyword(4) |
apparent motion |
| Keyword(5) |
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| 1st Author's Name |
Yasuhide Okada |
| 1st Author's Affiliation |
University of Hyogo (Univ. of Hyogo) |
| 2nd Author's Name |
Haruhiko Nishimura |
| 2nd Author's Affiliation |
University of Hyogo (Univ. of Hyogo) |
| 3rd Author's Name |
Tetsuto Minami |
| 3rd Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
| 4th Author's Name |
Tsutomu Murata |
| 4th Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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| Speaker |
Author-1 |
| Date Time |
2007-03-15 14:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
MBE |
| Paper # |
MBE2006-127 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.591 |
| Page |
pp.37-40 |
| #Pages |
4 |
| Date of Issue |
2007-03-08 (MBE) |