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A precise form of divisive suppression supports population coding in primary visual cortex

The responses of neurons in the primary visual cortex (V1) to an optimally-oriented grating are suppressed when a non-optimal grating is superimposed. Although cross-orientation suppression is thought to reflect mechanisms that maintain a distributed code for orientation, the impact of superimposed...

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Detalles Bibliográficos
Autores principales: MacEvoy, Sean P., Tucker, Thomas R., Fitzpatrick, David
Formato: Texto
Lenguaje:English
Publicado: 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2875123/
https://www.ncbi.nlm.nih.gov/pubmed/19396165
http://dx.doi.org/10.1038/nn.2310