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- K. Brunner, M. Kussinger,
M. Stetter, and E. W. Lang. A Neural Network Model for the Emergence of
Grating Cells.
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Biol. Cybern., 78:389-97, 1998.
A correlation-based learning (CBL) neural network model is
proposed, which simulates the emergence of grating cells as well as some of
their response characteristics to periodic pattern stimuli. These cells,
found in areas V1 and V2 of the visual cortex of monkeys, respond vigorously
and exclusively to bar gratings of a preferred orientation and periodicity.
Their non-linear behaviour differentiates grating cells from other
orientation-selective cells, which show linear spatial frequency
filtering.
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