Rotational Invariance in Visual Pattern Recognition by Pigeons and Humans
Rotational Invariance in Visual Pattern Recognition by Pigeons and Humans
Pigeons and humans chose which one of two alternative visual forms was identical to, or a mirror image of, a previously presented sample form. The two comparison forms were presented in various orientations with respect to the sample. The two species yielded similar accuracies, but although human reaction times depended …