Figure 11.

Activity in pMT not systematically influenced by edge displacement amplitude. A, Predicted responses of pMT under the six different test conditions in experiment 2 if the enhancement of BOLD signals is attributable to displacement of the stimulus window on the peripheral retina. Ordinate scaling is arbitrary. B, Measured BOLD responses in area pMT. Data were normalized (as in Fig. 8) and averaged across five subjects. Error bars indicate SEM. Gray values indicate pursuit amplitudes (in degrees).