| Presentation | 2018-03-13 Analyses on the image extraction properties of the retinal ganglion cell spikes with a hardware model Koji Ishii, Hirotsugu Yamaguchi, Yuki Hayashida, Naofumi Suematsu, Tetsuya Yagi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the retina, the visual information represented by light is first transduced to graded potential change in the photoreceptors and then processed by the retinal neuronal circuit. The ganglion cells send the processed visual information to the brain as spike sequences. It is, however, not well understood how the spike sequences generated in the ganglion cells encode the visual information. This fundamental problem is not solved merely by physiological experiments. The transient Off-α ganglion cell is known to respond to rapid change of illumination with intermittent high frequency spikes. In the present study, we studied the spike sequences of the Off-α ganglion cell using a hardware model simulating the basic structure of retinal circuit. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Retina / Ganglion Cell / Spike Coding / Hardware Simulation |
| Paper # | NC2017-84 |
| Date of Issue | 2018-03-06 (NC) |
| Conference Information | |
| Committee | MBE / NC |
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| Conference Date | 2018/3/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ME, general |
| Chair | Kazuki Nakajima(Univ. of Toyama) / Masafumi Hagiwara(Keio Univ.) |
| Vice Chair | Masaki Kyoso(TCU) / Yutaka Hirata(Chubu Univ.) |
| Secretary | Masaki Kyoso(Toyama Pref. Univ.) / Yutaka Hirata(Kindai Univ.) |
| Assistant | Kim Juhyon(Univ. of Toyama) / Takumi Kobayashi(YNU) / Yoshihisa Shinozawa(Keio Univ.) / Keiichiro Inagaki(Chubu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on ME and Bio Cybernetics / Technical Committee on Neurocomputing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analyses on the image extraction properties of the retinal ganglion cell spikes with a hardware model |
| Sub Title (in English) | |
| Keyword(1) | Retina |
| Keyword(2) | Ganglion Cell |
| Keyword(3) | Spike Coding |
| Keyword(4) | Hardware Simulation |
| 1st Author's Name | Koji Ishii |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Hirotsugu Yamaguchi |
| 2nd Author's Affiliation | Osaka University(Osaka Univ.) |
| 3rd Author's Name | Yuki Hayashida |
| 3rd Author's Affiliation | Osaka University(Osaka Univ.) |
| 4th Author's Name | Naofumi Suematsu |
| 4th Author's Affiliation | Osaka University(Osaka Univ.) |
| 5th Author's Name | Tetsuya Yagi |
| 5th Author's Affiliation | Osaka University(Osaka Univ.) |
| Date | 2018-03-13 |
| Paper # | NC2017-84 |
| Volume (vol) | vol.117 |
| Number (no) | NC-508 |
| Page | pp.pp.97-102(NC), |
| #Pages | 6 |
| Date of Issue | 2018-03-06 (NC) |