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Channel: GetsetflyFUNDA
Category: Entertainment
Description: There are numerous applications of QR Code. From lost cat to digital payments, from exam halls to advertising industry, it's everywhere. But is it a bit overrated? How does QR Code works? How to read a QR Code? this video explains everything in a simple way. If you want to learn more, here's more: sources: Halftone QR Codes: vecg.cs.ucl.ac.uk/Projects/SmartGeometry/halftone_QR/halftoneQR_sigga13.html Shadow QR Code by emart: web.archive.org/web/20120528091705/http://www.springwise.com/retail/seoul-retailer-3d-qr-codes-sun-deliver-discounts-quiet-times where did you wear it(site): wheredidyouwearit.com/check-in QR Tombstone: grabmal.info good sites to learn more about QR Codes: qrcode.com/en/about/version.html blog.qrstuff.com/2011/12/14/qr-code-error-correction blog.qrstuff.com/2011/11/23/qr-code-minimum-size
