The Curve Visible on the Campbell-Robson Chart Is Not the Contrast Sensitivity Function

The Campbell-Robson chart is a highly popular figure used in psychophysics and visual perception textbooks to illustrate the Contrast Sensitivity Function (CSF). The chart depicts a grating which varies logarithmically in spatial frequency (SF) from left to right and in contrast from bottom to top....

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Bibliographic Details
Main Authors: Jessica Tardif, Marcus R. Watson, Deborah Giaschi, Frédéric Gosselin
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-03-01
Series:Frontiers in Neuroscience
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnins.2021.626466/full