White noise analysis for the correlation-type elementary motion detectors with half-wave rectifiers

Abstract

The motion detection mechanism of insects has been attracted attention of many researchers. Several motion-detection models have been proposed on the basis of insect visual system studies. Here, we examine two models, the Hassenstein-Reichardt (HR) model and the two-detector (2D) model. We analytically obtain the mean and variance of the stationary… (More)
DOI: 10.1016/j.neunet.2018.02.014