Border distinctness in amblyopia

Citation:

Hess RF, Pointer JS, Simmers A, Bex P. Border distinctness in amblyopia. Vision Research [Internet]. 2003;43:2255–64.

Abstract:

On the basis of the contrast sensitivity loss in amblyopia which mainly affects higher spatial frequencies, one would expect amblyopes to perceive sharp edges as blurred. We show that they perceive sharp edges as sharp and have veridical edge blur perception. Contrary to the currently accepted view, this suggests that the amblyopic visual system is not characterized by a blurred visual representation.

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