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. Author manuscript; available in PMC: 2011 Oct 28.
Published in final edited form as: Vision Res. 2010 Jan 14;50(22):2261–2273. doi: 10.1016/j.visres.2010.01.007

Figure 6. Correlation between orientation selectivity and spatial frequency selectivity (Simple cells).

Figure 6

The network model generates a correlation pattern (B) for simple cells’ orientation and spatial frequency selectivity. This pattern resembles the pattern from experimental data (A) for simple cells in layer 4Cα in V1. But the correlation pattern (B) for simple cells is very different from the correlation pattern for simple cells’ summed LGN synaptic input currents in (C). The strengths of correlation are indicated by the correlation coefficients written within each figure panel.