Figure 5.

Removing translational invariance does not change the conclusion that the same-direction assumption is false for forward RF shifts. This figure assumes that a cell's shifted RF size is determined by its pre-shift eccentricity. The x-axes measure position as eccentricity from fovea (0). (Top) RFs of three arbitrary cells before (solid) and after (dashed) a perisaccadic rightward jump. (Bottom) the population responses of all cells to a stimulus at x_o = 20 deg before (solid) and after (dashed) the RF shift. The dashed black and magenta curves are the post-shift responses plotted against the pre- and post-shift preferred positions, for the unaware and aware decoders, respectively.