Radial Frequency Analysis of Contour Shapes in the Visual Cortex.

Cumulative psychophysical evidence suggests that the shape of closed contours is analysed by means of their radial frequency components (RFC). However, neurophysiological evidence for RFC-based representations is still missing. We investigated the representation of radial frequency in the human visu...

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Bibliographic Details
Main Authors: Viljami R Salmela, Linda Henriksson, Simo Vanni
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2016-02-01
Series:PLoS Computational Biology
Online Access:https://doi.org/10.1371/journal.pcbi.1004719