A sinusoidal transform of the visual field in cortical area V2
Madineh Sedigh-Sarvestani, Kuo-Sheng Lee, Rachel Satterfield, Nicole Shultz, David Fitzpatrick
This paper shows that cortical area V2 in tree shrews uses a sinusoidal transform to represent retinal coordinates, deviating from the conventional orthogonal mapping seen in V1.
bioRxiv · Dec 8, 2020 · PreprintNeuroscience