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Chapter and Conference Paper
SOM-Model for the development of oriented receptive fields and orientation maps from non-oriented ON-center OFF-center inputs
We investigate the development of oriented receptive fields and an orientation map in a SOM-model which is driven by rotationally symmetric stimuli in ON-center and OFF-center input layers. To this end we use ...
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Chapter and Conference Paper
Geometry of orientation preference map determines nonclassical receptive field properties
We propose a simple mechanism for the nonclassical receptive field property of orientation contrast sensitivity. Our model includes the long-range lateral connections linking cell populations of similar orient...