Spatial suppression promotes rapid figure-ground segmentation of moving objects

The visual system excels at segregating moving objects from their backgrounds, a key visual function hypothesized to be driven by suppressive centre-surround mechanisms. Here, the authors show that spatial suppression of background motion signals is critical for rapid segmentation of moving objects.

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Detalles Bibliográficos
Autores principales: Duje Tadin, Woon Ju Park, Kevin C. Dieter, Michael D. Melnick, Joseph S. Lappin, Randolph Blake
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/18a3aa9cb461400cb8f3c64e167d1cd8
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Descripción
Sumario:The visual system excels at segregating moving objects from their backgrounds, a key visual function hypothesized to be driven by suppressive centre-surround mechanisms. Here, the authors show that spatial suppression of background motion signals is critical for rapid segmentation of moving objects.