A quadratic model captures the human V1 response to variations in chromatic direction and contrast

A quadratic model captures the human V1 response to variations in chromatic direction and contrast

An important goal for vision science is to develop quantitative models of the representation of visual signals at post-receptoral sites. To this end, we develop the quadratic color model (QCM) and examine its ability to account for the BOLD fMRI response in human V1 to spatially uniform, temporal ch...

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Bibliographic Details
Main Authors: Michael A Barnett, Geoffrey K Aguirre, David Brainard
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2021-08-01
Series:eLife
Subjects:
color vision
fMRI
V1
isoresponse contour
forward model
contrast response function
Online Access:https://elifesciences.org/articles/65590

Internet

https://elifesciences.org/articles/65590

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