Figure 9.

Mi1 rectilinear model responses. A, Mi1 GCaMP6f (red) and rectilinear model (blue) responses to gratings moving at four different speeds (top row) and to gratings moving at four different contrasts (bottom row). B, Mi1 GCaMP6f and model peak responses to gratings moving at four different speeds (top) and four different contrasts (bottom). C, Tm3 GCaMP6f (red) and rectilinear model (blue) responses to gratings moving at four different speeds (top row) and to gratings moving at four different contrasts (bottom row). D, Tm3 GCaMP6f and model peak responses to gratings moving at four different speeds (top) and four different contrasts (bottom).