If you like Picross you'll looove radon transforms ( https://en.wikipedia.org/wiki/Radon_transform … ).pic.twitter.com/byzcUhwfOy
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[The big difference in Picross is that you get information about contiguous segments in (e.g. [2,3] a group of 2 and a group of 3), which Radon doesn't give you (it would just tell you "5") ]
Now I like radon transforms, and also am more interested in Picross than I was before.
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