Figure 8.

Recurrent spiking neural network model of V1 activity in response to LGN output. A, Schematic overview of the recurrent spiking neural network model: ON and OFF dLGN relay cells (R), cortical excitatory cells (E), and cortical inhibitory cells (I) comprise the network cell types. In V1, ON and OFF populations receive input from dLGN ON and OFF cells, respectively. B, PSTH post-stimulus ON (red) and OFF (blue) responses in V1 after a variable diameter stimulus was removed from view. C, ON and OFF averaged firing rate size tuning curves. D, ON and OFF maximum duration size tuning curves.