David wrote: > A very interesting concept. How does the software do this if the grain > pattern of film is essentially random? Descreening processes tend to > require a regular dot pattern.
I don't remember how it was done. He did write an essay about it; I believe it might have been in one of his books. Mind you, he didn't do it himself but some high-tech computer guru who invested hundreds of hours (if my memory serves me right) on each image removing grain, keeping edge sharpness constant while magnifying the image. I believe the prints were really huge. P�l
