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Figure 13 | SpringerPlus

Figure 13

From: Mean-field analysis of orientation selectivity in inhibition-dominated networks of spiking neurons

Figure 13

Neuronal tuning curves in weakly (left) and strongly (right) recurrent networks. (A) Tuning curves of a sample neuron (same as in FigureĀ 2A), for different degrees of recurrence in the network, as indicated by different EPSP amplitudes. (B) More (125) sample tuning curves from the network, aligned to their Input PO. Red and blue curves show excitatory and inhibitory output tuning curves for the medium contrast, respectively. Shown in green is the input tuning curve, normalized to the average (over the population) of the mean (over all orientations) of all tuning curves in the network. (C) Mean and standard deviation (across neurons) of all aligned tuning curves, for networks with different degrees of recurrence. Lighter shadings denote lower contrasts, respectively.

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