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Thanks for open sourcing this. Reminds me of halftone QR codes http://vecg.cs.ucl.ac.uk/Projects/SmartGeometry/halftone_QR/halftoneQR_sigga13.html http://vecg.

• lucb1e 3y ago
  I've been looking for this for years but did not know the right keywords to search for. Saw an Anonymous/Guy Fawkes styled sticker on CCC in 2018 or something, on and off I've been looking for how it was made. Now I know.
  • deleted 3y ago
    [deleted]
  • nojs 3y ago
    Semi related, one of the most useful functions of chatgpt I’ve found is describing something you don’t know the word for. It’s helped me find stuff many times that I would never have found otherwise just by knowing what to search for.
    • fl0id 3y ago
      thought that often also works with just a search
• e12e 3y ago
  Nice! I also found a quick write-up - with a link to a js implementation: https://backdrifting.net/post/016_halftone_qr https://backdrifting.net/post/016_halftone_qr https://github.com/fangj/Halftone-QRCode-Generator https://github.com/fangj/Halftone-QRCode-Generator