QR codes, explained
@nonlinear Coarse image description: A visual representation with colors of which parts of a QR code have which function in its processing.
@nonlinear It's interesting that there's essentially a 1:1 ratio of data vs. error correction for parity. Makes sense I guess but I was totally unaware that the encoding was so inefficient.
The original server operated by the Mastodon gGmbH non-profit