A Nonlinearity in the Inhibitory Interactions in the Lateral Eye of Limulus

Author:

Barlow Robert B.1,Lange G. David1

Affiliation:

1. From the Institute for Sensory Research, Syracuse University, Syracuse, New York 13210 and the Department of Neurosciences, University of California at San Diego, La Jolla, California 92037

Abstract

Receptor units in the eye of the horseshoe crab are more sensitive to lateral inhibition at some levels of excitation than they are at others. As a result, the steady-state inhibition of the response of a given unit is not directly proportional to the response levels of neighboring units. This effect may be represented by the introduction of a nonlinearity in the Hartline-Ratliff system of equations. The nonlinear inhibitory effect appears to increase the operating range of the receptor units.

Publisher

Rockefeller University Press

Subject

Physiology

Cited by 30 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Reducing Lateral Visual Biases in Displays;Computer Graphics Forum;2015-10-20

2. Vision in Horseshoe Crabs;Biology and Conservation of Horseshoe Crabs;2009

3. Stick-guided lateral inhibition for enhancement of low-contrast image;MIPPR 2007: Pattern Recognition and Computer Vision;2007-11-15

4. Cell-Based Model of the Limulus Lateral Eye;Journal of Neurophysiology;1998-10-01

5. Anatomical circuitry of lateral inhibition in the eye of the horseshoe crab, Limulus polyphemus;Proceedings of the Royal Society of London. Series B. Biological Sciences;1985-08-22

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