Fig. 5.

Effect of saccade planning on local luminance modulation. (A–C) Visual-delayed and memory-guided saccade tasks. The bright (or dark) patch was spatially aligned with the target location in the bright (or dark) condition in B. Neither patch was aligned with the target location (orthogonal) in C. (D and F) Pupil responses from an example monkey in the bright and dark aligned conditions in (D) visual-delayed and (F) memory-guided saccade tasks. (E and G) Pupil responses from an example monkey in the bright and dark orthogonal conditions in (E) visual-delayed and (G) memory-guided saccade tasks. In B and C, “T” indicates the target location. In D–G, the black bar on the x-axis indicates the time of the patch presentation.