Figure 15

Effect of anticipatory mechanisms on a parabolic trajectory. (A) Response to a dot moving along a parabolic trajectory. The first line shows the stimulus, the second line shows the GCell response with gain control, the third line presents the effect of lateral ACell connectivity with \(w = 0.3~\text{ms}^{-1}\), and the last line shows the effect of asymmetric gap junctions with \(v_{\mathrm{gap}} = 9~\text{mm/s}\). (B) Time course response of a cell responding to the dot near the trajectory turning point. Linear response corresponds to the response to the stimulus without gain control