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I think the next logical step for this would be to have the software recognize bar codes such that you could simply use your camera's phone to scan the code, ra
by LogicHoleFlaw 19y ago
I think the next logical step for this would be to have the software recognize bar codes such that you could simply use your camera's phone to scan the code, rather than having to type in the UPC.
- maxwell 19y agoQR codes might work better for low-res cellphone cameras. I have a QR reader (http://reader.kaywa.com/ http://reader.kaywa.com/) on my phone and it works pretty well, even with only .3 megapixels. I never use it though, since QR codes don't seem to have much uptake (yet?) in the US.