2-3 The Advantage for perception of approaching motion on a multiple-task situation

Abstract

We examined whether the asymmetry in perception of expanding/contracting motion arised on a multiple-task situation. The stimuli of local-expanding and local-contracting pattern were used in Experiment1, global-expanding and global-contracting pattern were used in Experiment2. The results suggest that the advantage of perceiving expanding motion on a dual-task situation.