| Paper Abstract and Keywords |
| Presentation |
2008-12-13 14:00
A bi-directional neural network model of 3-D mental rotation
Mitsuru Ashizawa, Toshio Inui (Kyoto Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Here, a neural network model for mental rotation is proposed. In this model, it is assumed that a mental image is represented in egocentric coordinates and rotated by an internally generated motor signal. The results of the simulation show that, after learning, a simple stimulus image can be mentally rotated successfully in the network. In addition, neurons in the hidden layer shared some characteristics with CIP and AIP neurons observed in physiological experiments in monkeys. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
mental rotation / neuralnetwork model / / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 108, no. 353, TL2008-45, pp. 7-12, Dec. 2008. |
| Paper # |
TL2008-45 |
| Date of Issue |
2008-12-06 (TL) |
| Conference Information |
| Committee |
TL |
| Conference Date |
2008-12-13 - 2008-12-13 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tottori Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Emotion and Language |
| Paper Information |
| Registration To |
TL |
| Conference Code |
2008-12-TL |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A bi-directional neural network model of 3-D mental rotation |
| Sub Title (in English) |
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mental rotation |
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neuralnetwork model |
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| 1st Author's Name |
Mitsuru Ashizawa |
| 1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
| 2nd Author's Name |
Toshio Inui |
| 2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
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| Speaker |
1 |
| Date Time |
2008-12-13 14:00:00 |
| Presentation Time |
30 |
| Registration for |
TL |
| Paper # |
IEICE-TL2008-45 |
| Volume (vol) |
IEICE-108 |
| Number (no) |
no.353 |
| Page |
pp.7-12 |
| #Pages |
IEICE-6 |
| Date of Issue |
IEICE-TL-2008-12-06 |
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