Watson, Derrick G. & Humphreys, Glyn W. (Feb.–June 1999). Segmentation on the Basis of Linear and Local Rotational Motion: Motion Grouping in Visual Search. Journal of Experimental Psychology: Human Perception and Performance, Vol. 25, No. 1, 70-82. Have you ever layed on the ground and watched a fan moving on the ceiling above you? I used to try to watch just one spoke of the fan and try to follow it around the circle for as long as …showed first 75 words of 574 total…

…showed last 75 words of 574 total…I felt it was very interesting for them to try to see the results of how equipped our eyes are in finding an opposing object. I think however in this day in age with video games our eyes have become very accustomed to watching an object with multiple distractions. The question I pose is, are our eyes that efficient normally or are they conditioned from all the practice we give them in our everyday lives?