紀要論文 一次視覚野における特徴の自己組織化

井垣, 円

内容記述
How light stimuli are perceived in the brain has not been completely clarified. In conventional research, models that reproduce only orientation columns, which are features of the primary visual cortex, can be seen, but reports on reproduction of other features are not noticeable. In this study, we propose a model from the retina to the primary visual cortex. The purpose of the model is to reproduce the orientation column and the retinotopy, which are features of the structure of the primary visual cortex. Numerical experiments were performed under a situation where multiple light sti muli werepresentd. It was confirmed that orientation columns and retinotopy were self-organized.Key Words : visual cortex,retinotopy,orientation column
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http://repo.lib.hosei.ac.jp/bitstream/10114/13562/1/15R4105.pdf

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