The 4 combinations used for defining true-false ROIs.

<p>Half of the objects were used to define true-false ROIs in the ATL with the contrast of true-colored objects versus false-colored objects and then conducted the ROI analyses on the other half of the objects (e.g., in Combination 1, defining ROIs with true-colored cabbage and strawberry versus false-colored ones, then measuring responses on true- and false-colored kiwi and watermelon).</p> <p>(PDF)</p>