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Model parameter values used in all simulations.
| Parameter | Value |
|---|---|
| Photoreceptor spacing Δ | 5° |
| Photoreceptor spatial FWHM | 5.7° |
| Temporal filter time constant τ | 0.150 s |
| Leak current reversal potential Eleak | 0 mV |
| Excitatory current reversal potential Eexc | +60 mV |
| Inhibitory current reversal potential Einh | −30 mV |
| Excitatory to leak conductance ratio gexc/gleak | 0.1 |
| Inhibitory to leak conductance ratio ginh/gleak | 0.3 |
