Figure 3. Recording from the ipsi and contra SCs. A, B, Recording configuration (top row), a distribution of the depth of recording sites (lower left), and a map of the recording location (lower right) on each side. The neuronal activity of the ipsi SC (A, top row) and the contra SC (B, top row) was recorded while the monkeys were performing the tasks in the affected visual filed (A, top) or in the normal visual field (B, top). The target or the cue was presented inside the RF, RFin, or outside the RF, RFout, separated by 90° in direction. In the lower left panels, the open histograms indicate the visuomotor neurons and the shaded histograms indicate the visual neurons.