BCM network develops orientation selectivity and ocular dominance in natural scene environment

نویسندگان

  • Harel Shouval
  • Nathan Intratorj
  • Leon N. Cooper
چکیده

A two-eye visual environment is used in training a network of BCM neurons. We study the effect of misalignment between the synaptic density functions from the two eyes, on the formation of orientation selectivity and ocular dominance in a lateral inhibition network. The visual environment we use is composed of natural images. We show that for the BCM rule a natural image environment with binocular cortical misalignment is sufficient for producing networks with orientation-selective cells and ocular dominance columns. This work is an extension of our previous single cell misalignment model Shouval et al., 1996.

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BCM Network develops Orientation Selectivity and Ocular

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عنوان ژورنال:
  • Vision Research

دوره 37  شماره 

صفحات  -

تاریخ انتشار 1997