BCM network develops orientation selectivity and ocular dominance in natural scene environment
نویسندگان
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.
منابع مشابه
BCM Network develops Orientation Selectivity and Ocular
A t w o-eye visual environment is used in training a network of BCM neurons. We study the eeect of misalignment b e t w een the synaptic density functions from the two e y es, on the formation of orientation selectivity and ocular dominance in a lateral inhibition network. The visual environment w e use is composed of natural images. We show that for the BCM rule a natural image environment wit...
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ورودعنوان ژورنال:
- Vision Research
دوره 37 شماره
صفحات -
تاریخ انتشار 1997