Tim Atherton wrote
>>>It has a model of the ideal lens blur (or point spread
function)
and attempts to computationally invert the optical process that
generated the blur or softness. USM has no such model.<<<<


Does this use Fourier Transform or some other form of programming? If so
does the Fourier Transform work on a descrete area of the image and then
move on?
This is a fascinating field and ceratinly at the heart of digital imaging!

Richard Davis

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