On Tue, Mar 13, 2018 at 1:04 AM, Antoine Pitrou <solip...@pitrou.net> wrote: > (I'm not sure what "smaller QR code" means. Given a QR code is > basically a computer analysis-friendly glyph that you show your phone > or other device to perform pattern recognition on, why does it matter > whether the QR code is "small" or not?)
A QR code encoding more data requires finer resolution at the same size. That means the camera needs to be closer to it, all else being equal. If you keep stuffing more data into it, eventually the QR code ends up looking like the patented Monitor Grit that we do our best to avoid. :) ChrisA _______________________________________________ Python-ideas mailing list Python-ideas@python.org https://mail.python.org/mailman/listinfo/python-ideas Code of Conduct: http://python.org/psf/codeofconduct/
