also QR codes have EXTREME data redundancy, you can cover like half of a QR code and it’ll still work.
In our scenario we don’t need much redundancy, since the paper will be in controlled conditions and shouldn’t degrade, and we’ll make damn sure to scan the entire thing without crap obscuring it.
We also don’t need all the tracking features, all we need is a marking in one corner so we know what way to put it into the scanner.
All this taken together should result in a data density that is actually realistically useful with just one side of a single A4 sheet.
Imagine storing a digital photo on a piece of paper, and needing to scan it to reproduce the photo… someone needs to do this!
also QR codes have EXTREME data redundancy, you can cover like half of a QR code and it’ll still work.
In our scenario we don’t need much redundancy, since the paper will be in controlled conditions and shouldn’t degrade, and we’ll make damn sure to scan the entire thing without crap obscuring it.
We also don’t need all the tracking features, all we need is a marking in one corner so we know what way to put it into the scanner.
All this taken together should result in a data density that is actually realistically useful with just one side of a single A4 sheet.
Imagine storing a digital photo on a piece of paper, and needing to scan it to reproduce the photo… someone needs to do this!