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QArt – Pictures in QR code with no inherent errors

QR codes are 2-dimensional bar codes that encode arbitrary text strings. A common use of QR codes is to encode URLs so that people can scan a QR code (for example, on an advertising poster, building roof , volleyball bikini , belt buckle , or airplane banner ) to load a web site on a cell phone instead of having to…
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61
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27 commenters

Software EngineeringDesign & UX2017

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SubmittedTitle on HNPointsComments
Sep 10, 2017QArt – Pictures in QR code with no inherent errors by niceperson616
Nov 3, 2014QArt Codes (2012) by hk__2564

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