Square Pixel Inventor Tries to Smooth Things Out | Wired Science | Wired.com: Now retired and living in Portland, Oregon, Kirsch recently set out to make amends. Inspired by the mosaic builders of antiquity who constructed scenes of stunning detail with bits of tile, Kirsch has written a program that turns the chunky, clunky squares of a digital image into a smoother picture made of variably shaped pixels.
He applied the program to a more recent picture of his son, now 53 years old, which appears with Kirsch’s analysis in the May/June issue of the Journal of Research of the National Institute of Standards and Technology.
“Finally,” he says, “at my advanced age of 81, I decided that instead of just complaining about what I did, I ought to do something about it.”
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