> No. Unlike QR codes, meshtags of any color on any background can be scanned. There just needs to be enough contrast between the meshtag and its background, and the background must be a solid color.
qr codes can be any color, just need to have enough contrast, also depending on the redundancy level of it you can actually omit a significant fraction of the qr code and still have it scan
qr codes can be any color, just need to have enough contrast, also depending on the redundancy level of it you can actually omit a significant fraction of the qr code and still have it scan