Animated concept pass for a 3D Augmented Reality mindmap design. This animation shows just what the user seers, and does not show the user's interaction. A 2...
The Contrast Sensitivity Function
Prepared by Peter Wenderoth
Imagine that you are driving a car in a very thick fog. Objects which are normally easily seen, like black writing on a white billboard, will be hard to see because the black writing and the white background will both be greyish. That is the difference between whites and blacks - contrast - will be reduced