QR Code Error Correction & Handling QR Code Error Correction & Handling / tutorial / free

http://www.datagenetics.com/blog/november12013/...

QR codes use a Reed–Solomon error correction based technology to help recover from errors in reading (for instance, caused by a smudge, badly printed code or other deformity). Here we maim, damage and disfigure some QR codes to see how this error correction and handling works.
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submitted about 3 years ago, by kurtosis
QR Code Error Correction & Handling popular tutorial

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