The loss of sensitivity in the mid to high spatial frequencies was profound during abnormal visual development, with increased deprivation leading to further contrast losses . Not only will certain disease/disorders of the eye reduce visual acuity, contrast sensitivity will also be affected (18).
Read moreHow do you interpret spatial frequency?
In mathematics, physics, and engineering, spatial frequency is a characteristic of any structure that is periodic across position in space. The spatial frequency is a measure of how often sinusoidal components (as determined by the Fourier transform) of the structure repeat per unit of distance.
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