The QR code is breaking out of its box both physically and virtually as an increasing number of innovative new formats and uses are coming onto the scene. Take creative agency Set Japan, who have dreamed up some groovy artwork that incorporates the code itself. Its recent Frisk mints video a QR code is constructed by hand out of the tiny round mints themselves, demonstrating how codes can be displayed in 3-D.
Tokyo got its first QR code building in Tachikawa last December. Large black-and-white blocks displayed in the building's windows form a large code that's linked to a Web site. That's cool in itself, but the creators of the N Building concept, Teradadesign and Qosmo, have also integrated augmented reality to add yet another layer of information. With a special iPhone app, users can watch real-time tweets written by people inside the building, view information about the stores inside and download discount coupons.
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