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| Presentation | 2011-03-08 15:00 Binocular V1 emulator implemented with spike representation Tadashi Sanada, Hirotsugu Okuno (Osaka Univ.), Jun Hasegawa (CIS), Tetsuya Yagi (Osaka Univ.)  NC2010-173 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have developed a system which reconstructs neural activities in the primary visual cortex (V1) in real time. The system is comprised of resistive networks, field programmable gate arrays (FPGA), and a personal computer (PC). The retina part of the system emulates the spatio-temporal responses of retinal neurons and generates spike pattern. The cortex part of the system receives spike signals from the retina part and reconstructs spatio-temporal spike patterns of cortex neurons. The system emulates responses of 128 ×128 neurons for each hierarchical neural network at 200 frames per second. The system can be an effective tool to discuss the functional roles of visual neurons under natural environment. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Spike Response / Binocular Vision / V1 Visual Cortex / Neural Image / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 461, NC2010-173, pp. 271-276, March 2011. | |
| Paper # | NC2010-173 | |
| Date of Issue | 2011-02-28 (NC) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NC2010-173 |
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| Conference Information | |
| Committee | NC MBE |
| Conference Date | 2011-03-07 - 2011-03-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tamagawa University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | NC |
| Conference Code | 2011-03-NC-MBE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Binocular V1 emulator implemented with spike representation |
| Sub Title (in English) | |
| Keyword(1) | Spike Response |
| Keyword(2) | Binocular Vision |
| Keyword(3) | V1 Visual Cortex |
| Keyword(4) | Neural Image |
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| 1st Author's Name | Tadashi Sanada |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Hirotsugu Okuno |
| 2nd Author's Affiliation | Osaka University (Osaka Univ.) |
| 3rd Author's Name | Jun Hasegawa |
| 3rd Author's Affiliation | Commuture Information Systems CO., LTD (CIS) |
| 4th Author's Name | Tetsuya Yagi |
| 4th Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-03-08 15:00:00 |
| Presentation Time | 25 minutes |
| Registration for | NC |
| Paper # | NC2010-173 |
| Volume (vol) | vol.110 |
| Number (no) | no.461 |
| Page | pp.271-276 |
| #Pages | 6 |
| Date of Issue | 2011-02-28 (NC) |
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