Figure 13.

The subunit and gain control parameters do not alter the temporal and spatial kernels of the ACM. A, Space-time plot of the ACM's receptive field, measured by reverse correlation during random flicker stimulation. Parameters for the random flicker stimulus were the same used during the experimental recordings. B, Temporal kernel of the model (dashed line) compared against fast OFF ganglion cells (solid line). C, Spatial profile of the model (dashed line) compared against fast OFF ganglion cells (solid line).