V1 neurons encode the perceptual compensation of false torsion arising from Listing's law.
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ABSTRACT:
SUBMITTER: Khazali MF
PROVIDER: S-EPMC7414085 | biostudies-literature | 2020 Aug
REPOSITORIES: biostudies-literature
Publications
V1 neurons encode the perceptual compensation of false torsion arising from Listing's law.
Khazali Mohammad Farhan MF Ramezanpour Hamidreza H Thier Peter P
Proceedings of the National Academy of Sciences of the United States of America 20200717 31
We try to deploy the retinal fovea to optimally scrutinize an object of interest by directing our eyes to it. The horizontal and vertical components of eye positions acquired by goal-directed saccades are determined by the object's location. However, the eccentric eye positions also involve a torsional component, which according to Donder's law is fully determined by the two-dimensional (2D) eye position acquired. According to von Helmholtz, knowledge of the amount of torsion provided by Listing ...[more]
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