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Dynamic nonlinearities enable direction opponency in Drosophila elementary motion detectors
Direction-selective neurons respond to visual motion in a preferred direction. They are direction-opponent if they are also inhibited by motion in the opposite direction. In flies and vertebrates, direction opponency has been observed in second-order direction-selective neurons, which achieve this o...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6748873/ https://www.ncbi.nlm.nih.gov/pubmed/31346296 http://dx.doi.org/10.1038/s41593-019-0443-y |