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. Author manuscript; available in PMC: 2015 Jun 20.
Published in final edited form as: J Integr Neurosci. 2012 Sep 19;11(3):339–362. doi: 10.1142/S0219635212500227

Figure 2.

Figure 2

Spatial working memory (SWM; 2A) and inhibitory (Inhib; 2C) layers of the MOT model. At the top is a display with multiple targets distributed in a two-dimensional space. Circled objects show cued targets. 2A shows the activation along horizontal and vertical dimensions in SWM. 2B shows the within-layer local excitatory interactions in SWM. 2D shows the lateral inhibitory projection from the inhibitory layer (2D). Together these interactions create the “Mexican hat” activation profile.