The original image.
Result of cropping orn1.
Result of estimating the optical transfer function (OTF) for
orn1crp1 with a Gaussian image (standard deviation = 3) and then
applying inverse filtering with a minimum OTF threshold of 10. (See
frequency filtering worksheet.)
Result of estimating the optical transfer function (OTF)
for orn1crp1 with a Gaussian image (standard deviation = 10) and
then applying inverse filtering with a minimum OTF threshold of
10. (See frequency filtering worksheet.)