Neurophysiological basis of contrast dependent BOLD orientation tuning

Neurophysiological basis of contrast dependent BOLD orientation tuning

Recent work in early visual cortex of humans has shown that the BOLD signal exhibits contrast dependent orientation tuning, with an inverse oblique effect (oblique > cardinal) at high contrast and a horizontal effect (vertical > horizontal) at low contrast. This finding is at odds with decades...

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Bibliographic Details
Main Authors: R. Butler, G.W. Mierzwinski, P.M. Bernier, M. Descoteaux, G. Gilbert, K. Whittingstall
Format: Article
Language:English
Published: Elsevier 2020-02-01
Series:NeuroImage
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811919309140

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http://www.sciencedirect.com/science/article/pii/S1053811919309140

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