Figure 7. V1 responses across object viewpoint during short and long-lagged fMRI-A experiments.
Responses are plotted as a function of the object viewpoint with percentage signal change calculated relative to a blank (with fixation) baseline. Blue: Adapting stimulus was presented in the front view. Red: Adapting stimulus was presented in the back view. Diamonds: responses to novel objects shown in the same view as adapting objects. Error bars indicate averaged SEM. V1 revealed no significant adaptation, but preference to object views that had the largest horizontal extent (see Figure 8a).