| Presentation | 2016-09-28 An analysis of spatial sampling properties of peripheral vision based on a retinal neuron network model Kensuke Kubo, Takeshi Kohama, Hisashi Yoshida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we propose a mathematical model of a retinal network which replicates spatial sampling properties of peripheral vision to evaluate the influence of involuntary fixation eye movements on retinal responses. We modified a conventional model to expand the distribution properties and receptive field structures of several retinal cells based on anatomical knowledge to be more precise about organic structure. We computed the retinal ganglion cells responses to grating pattern input which were composed of either a high or a low spacial frequency. Simulation results suggest that the membrane potential of whole ganglion cells are enhanced during inter-microsaccadic intervals only for the high-frequency pattern. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Retina / Visual perception / Fixation eye movement / Peripheral vision / Simulation analysis |
| Paper # | HIP2016-59 |
| Date of Issue | 2016-09-20 (HIP) |
| Conference Information | |
| Committee | HIP |
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| Conference Date | 2016/9/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Eye movement and perception, Control and measurement of eye movement, Accommodation and pupil, etc. |
| Chair | Masahiro Ishii(Sapporo City Univ.) |
| Vice Chair | Miyuki Kamachi(Kogakuin Univ.) / Shuichi Sakamoto(Tohoku Univ.) |
| Secretary | Miyuki Kamachi(Tokushima Univ.) / Shuichi Sakamoto(Univ. of Tsukuba) |
| Assistant | Rika Mochizuki(NTT) / Mutsumi Suganuma(Waseda Univ.) / Atsushi Wada(NICT) |
| Paper Information | |
| Registration To | Technical Committee on Human Information Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An analysis of spatial sampling properties of peripheral vision based on a retinal neuron network model |
| Sub Title (in English) | |
| Keyword(1) | Retina |
| Keyword(2) | Visual perception |
| Keyword(3) | Fixation eye movement |
| Keyword(4) | Peripheral vision |
| Keyword(5) | Simulation analysis |
| 1st Author's Name | Kensuke Kubo |
| 1st Author's Affiliation | Kinki University(Kindai) |
| 2nd Author's Name | Takeshi Kohama |
| 2nd Author's Affiliation | Kinki University(Kindai) |
| 3rd Author's Name | Hisashi Yoshida |
| 3rd Author's Affiliation | Kinki University(Kindai) |
| Date | 2016-09-28 |
| Paper # | HIP2016-59 |
| Volume (vol) | vol.116 |
| Number (no) | HIP-229 |
| Page | pp.pp.79-84(HIP), |
| #Pages | 6 |
| Date of Issue | 2016-09-20 (HIP) |